diff options
Diffstat (limited to 'sysroot/usr/include/android')
| -rw-r--r-- | sysroot/usr/include/android/api-level.h | 33 | ||||
| -rw-r--r-- | sysroot/usr/include/android/asset_manager.h | 140 | ||||
| -rw-r--r-- | sysroot/usr/include/android/asset_manager_jni.h | 40 | ||||
| -rw-r--r-- | sysroot/usr/include/android/bitmap.h | 76 | ||||
| -rw-r--r-- | sysroot/usr/include/android/configuration.h | 319 | ||||
| -rw-r--r-- | sysroot/usr/include/android/input.h | 688 | ||||
| -rw-r--r-- | sysroot/usr/include/android/keycodes.h | 166 | ||||
| -rw-r--r-- | sysroot/usr/include/android/log.h | 128 | ||||
| -rw-r--r-- | sysroot/usr/include/android/looper.h | 255 | ||||
| -rw-r--r-- | sysroot/usr/include/android/native_activity.h | 303 | ||||
| -rw-r--r-- | sysroot/usr/include/android/native_window.h | 117 | ||||
| -rw-r--r-- | sysroot/usr/include/android/native_window_jni.h | 40 | ||||
| -rw-r--r-- | sysroot/usr/include/android/obb.h | 63 | ||||
| -rw-r--r-- | sysroot/usr/include/android/rect.h | 41 | ||||
| -rw-r--r-- | sysroot/usr/include/android/sensor.h | 256 | ||||
| -rw-r--r-- | sysroot/usr/include/android/storage_manager.h | 127 | ||||
| -rw-r--r-- | sysroot/usr/include/android/window.h | 58 |
17 files changed, 2850 insertions, 0 deletions
diff --git a/sysroot/usr/include/android/api-level.h b/sysroot/usr/include/android/api-level.h new file mode 100644 index 0000000..a644a66 --- /dev/null +++ b/sysroot/usr/include/android/api-level.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2008 The Android Open Source Project + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ +#ifndef ANDROID_API_LEVEL_H +#define ANDROID_API_LEVEL_H + +#define __ANDROID_API__ 9 + +#endif /* ANDROID_API_LEVEL_H */ diff --git a/sysroot/usr/include/android/asset_manager.h b/sysroot/usr/include/android/asset_manager.h new file mode 100644 index 0000000..57dd7cb --- /dev/null +++ b/sysroot/usr/include/android/asset_manager.h @@ -0,0 +1,140 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_ASSET_MANAGER_H +#define ANDROID_ASSET_MANAGER_H + +#include <sys/types.h> + +#ifdef __cplusplus +extern "C" { +#endif + +struct AAssetManager; +typedef struct AAssetManager AAssetManager; + +struct AAssetDir; +typedef struct AAssetDir AAssetDir; + +struct AAsset; +typedef struct AAsset AAsset; + +/* Available modes for opening assets */ +enum { + AASSET_MODE_UNKNOWN = 0, + AASSET_MODE_RANDOM = 1, + AASSET_MODE_STREAMING = 2, + AASSET_MODE_BUFFER = 3 +}; + + +/** + * Open the named directory within the asset hierarchy. The directory can then + * be inspected with the AAssetDir functions. To open the top-level directory, + * pass in "" as the dirName. + * + * The object returned here should be freed by calling AAssetDir_close(). + */ +AAssetDir* AAssetManager_openDir(AAssetManager* mgr, const char* dirName); + +/** + * Open an asset. + * + * The object returned here should be freed by calling AAsset_close(). + */ +AAsset* AAssetManager_open(AAssetManager* mgr, const char* filename, int mode); + +/** + * Iterate over the files in an asset directory. A NULL string is returned + * when all the file names have been returned. + * + * The returned file name is suitable for passing to AAssetManager_open(). + * + * The string returned here is owned by the AssetDir implementation and is not + * guaranteed to remain valid if any other calls are made on this AAssetDir + * instance. + */ +const char* AAssetDir_getNextFileName(AAssetDir* assetDir); + +/** + * Reset the iteration state of AAssetDir_getNextFileName() to the beginning. + */ +void AAssetDir_rewind(AAssetDir* assetDir); + +/** + * Close an opened AAssetDir, freeing any related resources. + */ +void AAssetDir_close(AAssetDir* assetDir); + +/** + * Attempt to read 'count' bytes of data from the current offset. + * + * Returns the number of bytes read, zero on EOF, or < 0 on error. + */ +int AAsset_read(AAsset* asset, void* buf, size_t count); + +/** + * Seek to the specified offset within the asset data. 'whence' uses the + * same constants as lseek()/fseek(). + * + * Returns the new position on success, or (off_t) -1 on error. + */ +off_t AAsset_seek(AAsset* asset, off_t offset, int whence); + +/** + * Close the asset, freeing all associated resources. + */ +void AAsset_close(AAsset* asset); + +/** + * Get a pointer to a buffer holding the entire contents of the assset. + * + * Returns NULL on failure. + */ +const void* AAsset_getBuffer(AAsset* asset); + +/** + * Report the total size of the asset data. + */ +off_t AAsset_getLength(AAsset* asset); + +/** + * Report the total amount of asset data that can be read from the current position. + */ +off_t AAsset_getRemainingLength(AAsset* asset); + +/** + * Open a new file descriptor that can be used to read the asset data. + * + * Returns < 0 if direct fd access is not possible (for example, if the asset is + * compressed). + */ +int AAsset_openFileDescriptor(AAsset* asset, off_t* outStart, off_t* outLength); + +/** + * Returns whether this asset's internal buffer is allocated in ordinary RAM (i.e. not + * mmapped). + */ +int AAsset_isAllocated(AAsset* asset); + + + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_ASSET_MANAGER_H diff --git a/sysroot/usr/include/android/asset_manager_jni.h b/sysroot/usr/include/android/asset_manager_jni.h new file mode 100644 index 0000000..aec2d3c --- /dev/null +++ b/sysroot/usr/include/android/asset_manager_jni.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_ASSET_MANAGER_JNI_H +#define ANDROID_ASSET_MANAGER_JNI_H + +#include <android/asset_manager.h> +#include <jni.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * Given a Dalvik AssetManager object, obtain the corresponding native AAssetManager + * object. Note that the caller is responsible for obtaining and holding a VM reference + * to the jobject to prevent its being garbage collected while the native object is + * in use. + */ +AAssetManager* AAssetManager_fromJava(JNIEnv* env, jobject assetManager); + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_ASSET_MANAGER_JNI_H diff --git a/sysroot/usr/include/android/bitmap.h b/sysroot/usr/include/android/bitmap.h new file mode 100644 index 0000000..160e34a --- /dev/null +++ b/sysroot/usr/include/android/bitmap.h @@ -0,0 +1,76 @@ +/* + * Copyright (C) 2009 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_BITMAP_H +#define ANDROID_BITMAP_H + +#include <sys/cdefs.h> +#include <stdint.h> +#include <jni.h> + +__BEGIN_DECLS + +#define ANDROID_BITMAP_RESUT_SUCCESS 0 +#define ANDROID_BITMAP_RESULT_BAD_PARAMETER -1 +#define ANDROID_BITMAP_RESULT_JNI_EXCEPTION -2 +#define ANDROID_BITMAP_RESULT_ALLOCATION_FAILED -3 + +enum AndroidBitmapFormat { + ANDROID_BITMAP_FORMAT_NONE = 0, + ANDROID_BITMAP_FORMAT_RGBA_8888 = 1, + ANDROID_BITMAP_FORMAT_RGB_565 = 4, + ANDROID_BITMAP_FORMAT_RGBA_4444 = 7, + ANDROID_BITMAP_FORMAT_A_8 = 8, +}; + +typedef struct { + uint32_t width; + uint32_t height; + uint32_t stride; + int32_t format; + uint32_t flags; // 0 for now +} AndroidBitmapInfo; + +/** + * Given a java bitmap object, fill out the AndroidBitmap struct for it. + * If the call fails, the info parameter will be ignored + */ +int AndroidBitmap_getInfo(JNIEnv* env, jobject jbitmap, + AndroidBitmapInfo* info); + +/** + * Given a java bitmap object, attempt to lock the pixel address. + * Locking will ensure that the memory for the pixels will not move + * until the unlockPixels call, and ensure that, if the pixels had been + * previously purged, they will have been restored. + * + * If this call succeeds, it must be balanced by a call to + * AndroidBitmap_unlockPixels, after which time the address of the pixels should + * no longer be used. + * + * If this succeeds, *addrPtr will be set to the pixel address. If the call + * fails, addrPtr will be ignored. + */ +int AndroidBitmap_lockPixels(JNIEnv* env, jobject jbitmap, void** addrPtr); + +/** + * Call this to balanace a successful call to AndroidBitmap_lockPixels + */ +int AndroidBitmap_unlockPixels(JNIEnv* env, jobject jbitmap); + +__END_DECLS + +#endif /* ANDROID_BITMAP_H */ diff --git a/sysroot/usr/include/android/configuration.h b/sysroot/usr/include/android/configuration.h new file mode 100644 index 0000000..99e8f97 --- /dev/null +++ b/sysroot/usr/include/android/configuration.h @@ -0,0 +1,319 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_CONFIGURATION_H +#define ANDROID_CONFIGURATION_H + +#include <android/asset_manager.h> + +#ifdef __cplusplus +extern "C" { +#endif + +struct AConfiguration; +typedef struct AConfiguration AConfiguration; + +enum { + ACONFIGURATION_ORIENTATION_ANY = 0x0000, + ACONFIGURATION_ORIENTATION_PORT = 0x0001, + ACONFIGURATION_ORIENTATION_LAND = 0x0002, + ACONFIGURATION_ORIENTATION_SQUARE = 0x0003, + + ACONFIGURATION_TOUCHSCREEN_ANY = 0x0000, + ACONFIGURATION_TOUCHSCREEN_NOTOUCH = 0x0001, + ACONFIGURATION_TOUCHSCREEN_STYLUS = 0x0002, + ACONFIGURATION_TOUCHSCREEN_FINGER = 0x0003, + + ACONFIGURATION_DENSITY_DEFAULT = 0, + ACONFIGURATION_DENSITY_LOW = 120, + ACONFIGURATION_DENSITY_MEDIUM = 160, + ACONFIGURATION_DENSITY_HIGH = 240, + ACONFIGURATION_DENSITY_NONE = 0xffff, + + ACONFIGURATION_KEYBOARD_ANY = 0x0000, + ACONFIGURATION_KEYBOARD_NOKEYS = 0x0001, + ACONFIGURATION_KEYBOARD_QWERTY = 0x0002, + ACONFIGURATION_KEYBOARD_12KEY = 0x0003, + + ACONFIGURATION_NAVIGATION_ANY = 0x0000, + ACONFIGURATION_NAVIGATION_NONAV = 0x0001, + ACONFIGURATION_NAVIGATION_DPAD = 0x0002, + ACONFIGURATION_NAVIGATION_TRACKBALL = 0x0003, + ACONFIGURATION_NAVIGATION_WHEEL = 0x0004, + + ACONFIGURATION_KEYSHIDDEN_ANY = 0x0000, + ACONFIGURATION_KEYSHIDDEN_NO = 0x0001, + ACONFIGURATION_KEYSHIDDEN_YES = 0x0002, + ACONFIGURATION_KEYSHIDDEN_SOFT = 0x0003, + + ACONFIGURATION_NAVHIDDEN_ANY = 0x0000, + ACONFIGURATION_NAVHIDDEN_NO = 0x0001, + ACONFIGURATION_NAVHIDDEN_YES = 0x0002, + + ACONFIGURATION_SCREENSIZE_ANY = 0x00, + ACONFIGURATION_SCREENSIZE_SMALL = 0x01, + ACONFIGURATION_SCREENSIZE_NORMAL = 0x02, + ACONFIGURATION_SCREENSIZE_LARGE = 0x03, + ACONFIGURATION_SCREENSIZE_XLARGE = 0x04, + + ACONFIGURATION_SCREENLONG_ANY = 0x00, + ACONFIGURATION_SCREENLONG_NO = 0x1, + ACONFIGURATION_SCREENLONG_YES = 0x2, + + ACONFIGURATION_UI_MODE_TYPE_ANY = 0x00, + ACONFIGURATION_UI_MODE_TYPE_NORMAL = 0x01, + ACONFIGURATION_UI_MODE_TYPE_DESK = 0x02, + ACONFIGURATION_UI_MODE_TYPE_CAR = 0x03, + + ACONFIGURATION_UI_MODE_NIGHT_ANY = 0x00, + ACONFIGURATION_UI_MODE_NIGHT_NO = 0x1, + ACONFIGURATION_UI_MODE_NIGHT_YES = 0x2, + + ACONFIGURATION_MCC = 0x0001, + ACONFIGURATION_MNC = 0x0002, + ACONFIGURATION_LOCALE = 0x0004, + ACONFIGURATION_TOUCHSCREEN = 0x0008, + ACONFIGURATION_KEYBOARD = 0x0010, + ACONFIGURATION_KEYBOARD_HIDDEN = 0x0020, + ACONFIGURATION_NAVIGATION = 0x0040, + ACONFIGURATION_ORIENTATION = 0x0080, + ACONFIGURATION_DENSITY = 0x0100, + ACONFIGURATION_SCREEN_SIZE = 0x0200, + ACONFIGURATION_VERSION = 0x0400, + ACONFIGURATION_SCREEN_LAYOUT = 0x0800, + ACONFIGURATION_UI_MODE = 0x1000, +}; + +/** + * Create a new AConfiguration, initialized with no values set. + */ +AConfiguration* AConfiguration_new(); + +/** + * Free an AConfiguration that was previously created with + * AConfiguration_new(). + */ +void AConfiguration_delete(AConfiguration* config); + +/** + * Create and return a new AConfiguration based on the current configuration in + * use in the given AssetManager. + */ +void AConfiguration_fromAssetManager(AConfiguration* out, AAssetManager* am); + +/** + * Copy the contents of 'src' to 'dest'. + */ +void AConfiguration_copy(AConfiguration* dest, AConfiguration* src); + +/** + * Return the current MCC set in the configuration. 0 if not set. + */ +int32_t AConfiguration_getMcc(AConfiguration* config); + +/** + * Set the current MCC in the configuration. 0 to clear. + */ +void AConfiguration_setMcc(AConfiguration* config, int32_t mcc); + +/** + * Return the current MNC set in the configuration. 0 if not set. + */ +int32_t AConfiguration_getMnc(AConfiguration* config); + +/** + * Set the current MNC in the configuration. 0 to clear. + */ +void AConfiguration_setMnc(AConfiguration* config, int32_t mnc); + +/** + * Return the current language code set in the configuration. The output will + * be filled with an array of two characters. They are not 0-terminated. If + * a language is not set, they will be 0. + */ +void AConfiguration_getLanguage(AConfiguration* config, char* outLanguage); + +/** + * Set the current language code in the configuration, from the first two + * characters in the string. + */ +void AConfiguration_setLanguage(AConfiguration* config, const char* language); + +/** + * Return the current country code set in the configuration. The output will + * be filled with an array of two characters. They are not 0-terminated. If + * a country is not set, they will be 0. + */ +void AConfiguration_getCountry(AConfiguration* config, char* outCountry); + +/** + * Set the current country code in the configuration, from the first two + * characters in the string. + */ +void AConfiguration_setCountry(AConfiguration* config, const char* country); + +/** + * Return the current ACONFIGURATION_ORIENTATION_* set in the configuration. + */ +int32_t AConfiguration_getOrientation(AConfiguration* config); + +/** + * Set the current orientation in the configuration. + */ +void AConfiguration_setOrientation(AConfiguration* config, int32_t orientation); + +/** + * Return the current ACONFIGURATION_TOUCHSCREEN_* set in the configuration. + */ +int32_t AConfiguration_getTouchscreen(AConfiguration* config); + +/** + * Set the current touchscreen in the configuration. + */ +void AConfiguration_setTouchscreen(AConfiguration* config, int32_t touchscreen); + +/** + * Return the current ACONFIGURATION_DENSITY_* set in the configuration. + */ +int32_t AConfiguration_getDensity(AConfiguration* config); + +/** + * Set the current density in the configuration. + */ +void AConfiguration_setDensity(AConfiguration* config, int32_t density); + +/** + * Return the current ACONFIGURATION_KEYBOARD_* set in the configuration. + */ +int32_t AConfiguration_getKeyboard(AConfiguration* config); + +/** + * Set the current keyboard in the configuration. + */ +void AConfiguration_setKeyboard(AConfiguration* config, int32_t keyboard); + +/** + * Return the current ACONFIGURATION_NAVIGATION_* set in the configuration. + */ +int32_t AConfiguration_getNavigation(AConfiguration* config); + +/** + * Set the current navigation in the configuration. + */ +void AConfiguration_setNavigation(AConfiguration* config, int32_t navigation); + +/** + * Return the current ACONFIGURATION_KEYSHIDDEN_* set in the configuration. + */ +int32_t AConfiguration_getKeysHidden(AConfiguration* config); + +/** + * Set the current keys hidden in the configuration. + */ +void AConfiguration_setKeysHidden(AConfiguration* config, int32_t keysHidden); + +/** + * Return the current ACONFIGURATION_NAVHIDDEN_* set in the configuration. + */ +int32_t AConfiguration_getNavHidden(AConfiguration* config); + +/** + * Set the current nav hidden in the configuration. + */ +void AConfiguration_setNavHidden(AConfiguration* config, int32_t navHidden); + +/** + * Return the current SDK (API) version set in the configuration. + */ +int32_t AConfiguration_getSdkVersion(AConfiguration* config); + +/** + * Set the current SDK version in the configuration. + */ +void AConfiguration_setSdkVersion(AConfiguration* config, int32_t sdkVersion); + +/** + * Return the current ACONFIGURATION_SCREENSIZE_* set in the configuration. + */ +int32_t AConfiguration_getScreenSize(AConfiguration* config); + +/** + * Set the current screen size in the configuration. + */ +void AConfiguration_setScreenSize(AConfiguration* config, int32_t screenSize); + +/** + * Return the current ACONFIGURATION_SCREENLONG_* set in the configuration. + */ +int32_t AConfiguration_getScreenLong(AConfiguration* config); + +/** + * Set the current screen long in the configuration. + */ +void AConfiguration_setScreenLong(AConfiguration* config, int32_t screenLong); + +/** + * Return the current ACONFIGURATION_UI_MODE_TYPE_* set in the configuration. + */ +int32_t AConfiguration_getUiModeType(AConfiguration* config); + +/** + * Set the current UI mode type in the configuration. + */ +void AConfiguration_setUiModeType(AConfiguration* config, int32_t uiModeType); + +/** + * Return the current ACONFIGURATION_UI_MODE_NIGHT_* set in the configuration. + */ +int32_t AConfiguration_getUiModeNight(AConfiguration* config); + +/** + * Set the current UI mode night in the configuration. + */ +void AConfiguration_setUiModeNight(AConfiguration* config, int32_t uiModeNight); + +/** + * Perform a diff between two configurations. Returns a bit mask of + * ACONFIGURATION_* constants, each bit set meaning that configuration element + * is different between them. + */ +int32_t AConfiguration_diff(AConfiguration* config1, AConfiguration* config2); + +/** + * Determine whether 'base' is a valid configuration for use within the + * environment 'requested'. Returns 0 if there are any values in 'base' + * that conflict with 'requested'. Returns 1 if it does not conflict. + */ +int32_t AConfiguration_match(AConfiguration* base, AConfiguration* requested); + +/** + * Determine whether the configuration in 'test' is better than the existing + * configuration in 'base'. If 'requested' is non-NULL, this decision is based + * on the overall configuration given there. If it is NULL, this decision is + * simply based on which configuration is more specific. Returns non-0 if + * 'test' is better than 'base'. + * + * This assumes you have already filtered the configurations with + * AConfiguration_match(). + */ +int32_t AConfiguration_isBetterThan(AConfiguration* base, AConfiguration* test, + AConfiguration* requested); + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_CONFIGURATION_H diff --git a/sysroot/usr/include/android/input.h b/sysroot/usr/include/android/input.h new file mode 100644 index 0000000..9449574 --- /dev/null +++ b/sysroot/usr/include/android/input.h @@ -0,0 +1,688 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _ANDROID_INPUT_H +#define _ANDROID_INPUT_H + +/****************************************************************** + * + * IMPORTANT NOTICE: + * + * This file is part of Android's set of stable system headers + * exposed by the Android NDK (Native Development Kit). + * + * Third-party source AND binary code relies on the definitions + * here to be FROZEN ON ALL UPCOMING PLATFORM RELEASES. + * + * - DO NOT MODIFY ENUMS (EXCEPT IF YOU ADD NEW 32-BIT VALUES) + * - DO NOT MODIFY CONSTANTS OR FUNCTIONAL MACROS + * - DO NOT CHANGE THE SIGNATURE OF FUNCTIONS IN ANY WAY + * - DO NOT CHANGE THE LAYOUT OR SIZE OF STRUCTURES + */ + +/* + * Structures and functions to receive and process input events in + * native code. + * + * NOTE: These functions MUST be implemented by /system/lib/libui.so + */ + +#include <stdint.h> +#include <sys/types.h> +#include <android/keycodes.h> +#include <android/looper.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Key states (may be returned by queries about the current state of a + * particular key code, scan code or switch). + */ +enum { + /* The key state is unknown or the requested key itself is not supported. */ + AKEY_STATE_UNKNOWN = -1, + + /* The key is up. */ + AKEY_STATE_UP = 0, + + /* The key is down. */ + AKEY_STATE_DOWN = 1, + + /* The key is down but is a virtual key press that is being emulated by the system. */ + AKEY_STATE_VIRTUAL = 2 +}; + +/* + * Meta key / modifer state. + */ +enum { + /* No meta keys are pressed. */ + AMETA_NONE = 0, + + /* This mask is used to check whether one of the ALT meta keys is pressed. */ + AMETA_ALT_ON = 0x02, + + /* This mask is used to check whether the left ALT meta key is pressed. */ + AMETA_ALT_LEFT_ON = 0x10, + + /* This mask is used to check whether the right ALT meta key is pressed. */ + AMETA_ALT_RIGHT_ON = 0x20, + + /* This mask is used to check whether one of the SHIFT meta keys is pressed. */ + AMETA_SHIFT_ON = 0x01, + + /* This mask is used to check whether the left SHIFT meta key is pressed. */ + AMETA_SHIFT_LEFT_ON = 0x40, + + /* This mask is used to check whether the right SHIFT meta key is pressed. */ + AMETA_SHIFT_RIGHT_ON = 0x80, + + /* This mask is used to check whether the SYM meta key is pressed. */ + AMETA_SYM_ON = 0x04 +}; + +/* + * Input events. + * + * Input events are opaque structures. Use the provided accessors functions to + * read their properties. + */ +struct AInputEvent; +typedef struct AInputEvent AInputEvent; + +/* + * Input event types. + */ +enum { + /* Indicates that the input event is a key event. */ + AINPUT_EVENT_TYPE_KEY = 1, + + /* Indicates that the input event is a motion event. */ + AINPUT_EVENT_TYPE_MOTION = 2 +}; + +/* + * Key event actions. + */ +enum { + /* The key has been pressed down. */ + AKEY_EVENT_ACTION_DOWN = 0, + + /* The key has been released. */ + AKEY_EVENT_ACTION_UP = 1, + + /* Multiple duplicate key events have occurred in a row, or a complex string is + * being delivered. The repeat_count property of the key event contains the number + * of times the given key code should be executed. + */ + AKEY_EVENT_ACTION_MULTIPLE = 2 +}; + +/* + * Key event flags. + */ +enum { + /* This mask is set if the device woke because of this key event. */ + AKEY_EVENT_FLAG_WOKE_HERE = 0x1, + + /* This mask is set if the key event was generated by a software keyboard. */ + AKEY_EVENT_FLAG_SOFT_KEYBOARD = 0x2, + + /* This mask is set if we don't want the key event to cause us to leave touch mode. */ + AKEY_EVENT_FLAG_KEEP_TOUCH_MODE = 0x4, + + /* This mask is set if an event was known to come from a trusted part + * of the system. That is, the event is known to come from the user, + * and could not have been spoofed by a third party component. */ + AKEY_EVENT_FLAG_FROM_SYSTEM = 0x8, + + /* This mask is used for compatibility, to identify enter keys that are + * coming from an IME whose enter key has been auto-labelled "next" or + * "done". This allows TextView to dispatch these as normal enter keys + * for old applications, but still do the appropriate action when + * receiving them. */ + AKEY_EVENT_FLAG_EDITOR_ACTION = 0x10, + + /* When associated with up key events, this indicates that the key press + * has been canceled. Typically this is used with virtual touch screen + * keys, where the user can slide from the virtual key area on to the + * display: in that case, the application will receive a canceled up + * event and should not perform the action normally associated with the + * key. Note that for this to work, the application can not perform an + * action for a key until it receives an up or the long press timeout has + * expired. */ + AKEY_EVENT_FLAG_CANCELED = 0x20, + + /* This key event was generated by a virtual (on-screen) hard key area. + * Typically this is an area of the touchscreen, outside of the regular + * display, dedicated to "hardware" buttons. */ + AKEY_EVENT_FLAG_VIRTUAL_HARD_KEY = 0x40, + + /* This flag is set for the first key repeat that occurs after the + * long press timeout. */ + AKEY_EVENT_FLAG_LONG_PRESS = 0x80, + + /* Set when a key event has AKEY_EVENT_FLAG_CANCELED set because a long + * press action was executed while it was down. */ + AKEY_EVENT_FLAG_CANCELED_LONG_PRESS = 0x100, + + /* Set for AKEY_EVENT_ACTION_UP when this event's key code is still being + * tracked from its initial down. That is, somebody requested that tracking + * started on the key down and a long press has not caused + * the tracking to be canceled. */ + AKEY_EVENT_FLAG_TRACKING = 0x200 +}; + +/* + * Motion event actions. + */ + +/* Bit shift for the action bits holding the pointer index as + * defined by AMOTION_EVENT_ACTION_POINTER_INDEX_MASK. + */ +#define AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT 8 + +enum { + /* Bit mask of the parts of the action code that are the action itself. + */ + AMOTION_EVENT_ACTION_MASK = 0xff, + + /* Bits in the action code that represent a pointer index, used with + * AMOTION_EVENT_ACTION_POINTER_DOWN and AMOTION_EVENT_ACTION_POINTER_UP. Shifting + * down by AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT provides the actual pointer + * index where the data for the pointer going up or down can be found. + */ + AMOTION_EVENT_ACTION_POINTER_INDEX_MASK = 0xff00, + + /* A pressed gesture has started, the motion contains the initial starting location. + */ + AMOTION_EVENT_ACTION_DOWN = 0, + + /* A pressed gesture has finished, the motion contains the final release location + * as well as any intermediate points since the last down or move event. + */ + AMOTION_EVENT_ACTION_UP = 1, + + /* A change has happened during a press gesture (between AMOTION_EVENT_ACTION_DOWN and + * AMOTION_EVENT_ACTION_UP). The motion contains the most recent point, as well as + * any intermediate points since the last down or move event. + */ + AMOTION_EVENT_ACTION_MOVE = 2, + + /* The current gesture has been aborted. + * You will not receive any more points in it. You should treat this as + * an up event, but not perform any action that you normally would. + */ + AMOTION_EVENT_ACTION_CANCEL = 3, + + /* A movement has happened outside of the normal bounds of the UI element. + * This does not provide a full gesture, but only the initial location of the movement/touch. + */ + AMOTION_EVENT_ACTION_OUTSIDE = 4, + + /* A non-primary pointer has gone down. + * The bits in AMOTION_EVENT_ACTION_POINTER_INDEX_MASK indicate which pointer changed. + */ + AMOTION_EVENT_ACTION_POINTER_DOWN = 5, + + /* A non-primary pointer has gone up. + * The bits in AMOTION_EVENT_ACTION_POINTER_INDEX_MASK indicate which pointer changed. + */ + AMOTION_EVENT_ACTION_POINTER_UP = 6 +}; + +/* + * Motion event flags. + */ +enum { + /* This flag indicates that the window that received this motion event is partly + * or wholly obscured by another visible window above it. This flag is set to true + * even if the event did not directly pass through the obscured area. + * A security sensitive application can check this flag to identify situations in which + * a malicious application may have covered up part of its content for the purpose + * of misleading the user or hijacking touches. An appropriate response might be + * to drop the suspect touches or to take additional precautions to confirm the user's + * actual intent. + */ + AMOTION_EVENT_FLAG_WINDOW_IS_OBSCURED = 0x1, +}; + +/* + * Motion event edge touch flags. + */ +enum { + /* No edges intersected */ + AMOTION_EVENT_EDGE_FLAG_NONE = 0, + + /* Flag indicating the motion event intersected the top edge of the screen. */ + AMOTION_EVENT_EDGE_FLAG_TOP = 0x01, + + /* Flag indicating the motion event intersected the bottom edge of the screen. */ + AMOTION_EVENT_EDGE_FLAG_BOTTOM = 0x02, + + /* Flag indicating the motion event intersected the left edge of the screen. */ + AMOTION_EVENT_EDGE_FLAG_LEFT = 0x04, + + /* Flag indicating the motion event intersected the right edge of the screen. */ + AMOTION_EVENT_EDGE_FLAG_RIGHT = 0x08 +}; + +/* + * Input sources. + * + * Refer to the documentation on android.view.InputDevice for more details about input sources + * and their correct interpretation. + */ +enum { + AINPUT_SOURCE_CLASS_MASK = 0x000000ff, + + AINPUT_SOURCE_CLASS_BUTTON = 0x00000001, + AINPUT_SOURCE_CLASS_POINTER = 0x00000002, + AINPUT_SOURCE_CLASS_NAVIGATION = 0x00000004, + AINPUT_SOURCE_CLASS_POSITION = 0x00000008, +}; + +enum { + AINPUT_SOURCE_UNKNOWN = 0x00000000, + + AINPUT_SOURCE_KEYBOARD = 0x00000100 | AINPUT_SOURCE_CLASS_BUTTON, + AINPUT_SOURCE_DPAD = 0x00000200 | AINPUT_SOURCE_CLASS_BUTTON, + AINPUT_SOURCE_TOUCHSCREEN = 0x00001000 | AINPUT_SOURCE_CLASS_POINTER, + AINPUT_SOURCE_MOUSE = 0x00002000 | AINPUT_SOURCE_CLASS_POINTER, + AINPUT_SOURCE_TRACKBALL = 0x00010000 | AINPUT_SOURCE_CLASS_NAVIGATION, + AINPUT_SOURCE_TOUCHPAD = 0x00100000 | AINPUT_SOURCE_CLASS_POSITION, + + AINPUT_SOURCE_ANY = 0xffffff00, +}; + +/* + * Keyboard types. + * + * Refer to the documentation on android.view.InputDevice for more details. + */ +enum { + AINPUT_KEYBOARD_TYPE_NONE = 0, + AINPUT_KEYBOARD_TYPE_NON_ALPHABETIC = 1, + AINPUT_KEYBOARD_TYPE_ALPHABETIC = 2, +}; + +/* + * Constants used to retrieve information about the range of motion for a particular + * coordinate of a motion event. + * + * Refer to the documentation on android.view.InputDevice for more details about input sources + * and their correct interpretation. + */ +enum { + AINPUT_MOTION_RANGE_X = 0, + AINPUT_MOTION_RANGE_Y = 1, + AINPUT_MOTION_RANGE_PRESSURE = 2, + AINPUT_MOTION_RANGE_SIZE = 3, + AINPUT_MOTION_RANGE_TOUCH_MAJOR = 4, + AINPUT_MOTION_RANGE_TOUCH_MINOR = 5, + AINPUT_MOTION_RANGE_TOOL_MAJOR = 6, + AINPUT_MOTION_RANGE_TOOL_MINOR = 7, + AINPUT_MOTION_RANGE_ORIENTATION = 8, +}; + + +/* + * Input event accessors. + * + * Note that most functions can only be used on input events that are of a given type. + * Calling these functions on input events of other types will yield undefined behavior. + */ + +/*** Accessors for all input events. ***/ + +/* Get the input event type. */ +int32_t AInputEvent_getType(const AInputEvent* event); + +/* Get the id for the device that an input event came from. + * + * Input events can be generated by multiple different input devices. + * Use the input device id to obtain information about the input + * device that was responsible for generating a particular event. + * + * An input device id of 0 indicates that the event didn't come from a physical device; + * other numbers are arbitrary and you shouldn't depend on the values. + * Use the provided input device query API to obtain information about input devices. + */ +int32_t AInputEvent_getDeviceId(const AInputEvent* event); + +/* Get the input event source. */ +int32_t AInputEvent_getSource(const AInputEvent* event); + +/*** Accessors for key events only. ***/ + +/* Get the key event action. */ +int32_t AKeyEvent_getAction(const AInputEvent* key_event); + +/* Get the key event flags. */ +int32_t AKeyEvent_getFlags(const AInputEvent* key_event); + +/* Get the key code of the key event. + * This is the physical key that was pressed, not the Unicode character. */ +int32_t AKeyEvent_getKeyCode(const AInputEvent* key_event); + +/* Get the hardware key id of this key event. + * These values are not reliable and vary from device to device. */ +int32_t AKeyEvent_getScanCode(const AInputEvent* key_event); + +/* Get the meta key state. */ +int32_t AKeyEvent_getMetaState(const AInputEvent* key_event); + +/* Get the repeat count of the event. + * For both key up an key down events, this is the number of times the key has + * repeated with the first down starting at 0 and counting up from there. For + * multiple key events, this is the number of down/up pairs that have occurred. */ +int32_t AKeyEvent_getRepeatCount(const AInputEvent* key_event); + +/* Get the time of the most recent key down event, in the + * java.lang.System.nanoTime() time base. If this is a down event, + * this will be the same as eventTime. + * Note that when chording keys, this value is the down time of the most recently + * pressed key, which may not be the same physical key of this event. */ +int64_t AKeyEvent_getDownTime(const AInputEvent* key_event); + +/* Get the time this event occurred, in the + * java.lang.System.nanoTime() time base. */ +int64_t AKeyEvent_getEventTime(const AInputEvent* key_event); + +/*** Accessors for motion events only. ***/ + +/* Get the combined motion event action code and pointer index. */ +int32_t AMotionEvent_getAction(const AInputEvent* motion_event); + +/* Get the motion event flags. */ +int32_t AMotionEvent_getFlags(const AInputEvent* motion_event); + +/* Get the state of any meta / modifier keys that were in effect when the + * event was generated. */ +int32_t AMotionEvent_getMetaState(const AInputEvent* motion_event); + +/* Get a bitfield indicating which edges, if any, were touched by this motion event. + * For touch events, clients can use this to determine if the user's finger was + * touching the edge of the display. */ +int32_t AMotionEvent_getEdgeFlags(const AInputEvent* motion_event); + +/* Get the time when the user originally pressed down to start a stream of + * position events, in the java.lang.System.nanoTime() time base. */ +int64_t AMotionEvent_getDownTime(const AInputEvent* motion_event); + +/* Get the time when this specific event was generated, + * in the java.lang.System.nanoTime() time base. */ +int64_t AMotionEvent_getEventTime(const AInputEvent* motion_event); + +/* Get the X coordinate offset. + * For touch events on the screen, this is the delta that was added to the raw + * screen coordinates to adjust for the absolute position of the containing windows + * and views. */ +float AMotionEvent_getXOffset(const AInputEvent* motion_event); + +/* Get the precision of the Y coordinates being reported. + * For touch events on the screen, this is the delta that was added to the raw + * screen coordinates to adjust for the absolute position of the containing windows + * and views. */ +float AMotionEvent_getYOffset(const AInputEvent* motion_event); + +/* Get the precision of the X coordinates being reported. + * You can multiply this number with an X coordinate sample to find the + * actual hardware value of the X coordinate. */ +float AMotionEvent_getXPrecision(const AInputEvent* motion_event); + +/* Get the precision of the Y coordinates being reported. + * You can multiply this number with a Y coordinate sample to find the + * actual hardware value of the Y coordinate. */ +float AMotionEvent_getYPrecision(const AInputEvent* motion_event); + +/* Get the number of pointers of data contained in this event. + * Always >= 1. */ +size_t AMotionEvent_getPointerCount(const AInputEvent* motion_event); + +/* Get the pointer identifier associated with a particular pointer + * data index is this event. The identifier tells you the actual pointer + * number associated with the data, accounting for individual pointers + * going up and down since the start of the current gesture. */ +int32_t AMotionEvent_getPointerId(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the original raw X coordinate of this event. + * For touch events on the screen, this is the original location of the event + * on the screen, before it had been adjusted for the containing window + * and views. */ +float AMotionEvent_getRawX(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the original raw X coordinate of this event. + * For touch events on the screen, this is the original location of the event + * on the screen, before it had been adjusted for the containing window + * and views. */ +float AMotionEvent_getRawY(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current X coordinate of this event for the given pointer index. + * Whole numbers are pixels; the value may have a fraction for input devices + * that are sub-pixel precise. */ +float AMotionEvent_getX(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current Y coordinate of this event for the given pointer index. + * Whole numbers are pixels; the value may have a fraction for input devices + * that are sub-pixel precise. */ +float AMotionEvent_getY(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current pressure of this event for the given pointer index. + * The pressure generally ranges from 0 (no pressure at all) to 1 (normal pressure), + * although values higher than 1 may be generated depending on the calibration of + * the input device. */ +float AMotionEvent_getPressure(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current scaled value of the approximate size for the given pointer index. + * This represents some approximation of the area of the screen being + * pressed; the actual value in pixels corresponding to the + * touch is normalized with the device specific range of values + * and scaled to a value between 0 and 1. The value of size can be used to + * determine fat touch events. */ +float AMotionEvent_getSize(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current length of the major axis of an ellipse that describes the touch area + * at the point of contact for the given pointer index. */ +float AMotionEvent_getTouchMajor(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current length of the minor axis of an ellipse that describes the touch area + * at the point of contact for the given pointer index. */ +float AMotionEvent_getTouchMinor(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current length of the major axis of an ellipse that describes the size + * of the approaching tool for the given pointer index. + * The tool area represents the estimated size of the finger or pen that is + * touching the device independent of its actual touch area at the point of contact. */ +float AMotionEvent_getToolMajor(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current length of the minor axis of an ellipse that describes the size + * of the approaching tool for the given pointer index. + * The tool area represents the estimated size of the finger or pen that is + * touching the device independent of its actual touch area at the point of contact. */ +float AMotionEvent_getToolMinor(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the current orientation of the touch area and tool area in radians clockwise from + * vertical for the given pointer index. + * An angle of 0 degrees indicates that the major axis of contact is oriented + * upwards, is perfectly circular or is of unknown orientation. A positive angle + * indicates that the major axis of contact is oriented to the right. A negative angle + * indicates that the major axis of contact is oriented to the left. + * The full range is from -PI/2 radians (finger pointing fully left) to PI/2 radians + * (finger pointing fully right). */ +float AMotionEvent_getOrientation(const AInputEvent* motion_event, size_t pointer_index); + +/* Get the number of historical points in this event. These are movements that + * have occurred between this event and the previous event. This only applies + * to AMOTION_EVENT_ACTION_MOVE events -- all other actions will have a size of 0. + * Historical samples are indexed from oldest to newest. */ +size_t AMotionEvent_getHistorySize(const AInputEvent* motion_event); + +/* Get the time that a historical movement occurred between this event and + * the previous event, in the java.lang.System.nanoTime() time base. */ +int64_t AMotionEvent_getHistoricalEventTime(AInputEvent* motion_event, + size_t history_index); + +/* Get the historical raw X coordinate of this event for the given pointer index that + * occurred between this event and the previous motion event. + * For touch events on the screen, this is the original location of the event + * on the screen, before it had been adjusted for the containing window + * and views. + * Whole numbers are pixels; the value may have a fraction for input devices + * that are sub-pixel precise. */ +float AMotionEvent_getHistoricalRawX(const AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical raw Y coordinate of this event for the given pointer index that + * occurred between this event and the previous motion event. + * For touch events on the screen, this is the original location of the event + * on the screen, before it had been adjusted for the containing window + * and views. + * Whole numbers are pixels; the value may have a fraction for input devices + * that are sub-pixel precise. */ +float AMotionEvent_getHistoricalRawY(const AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical X coordinate of this event for the given pointer index that + * occurred between this event and the previous motion event. + * Whole numbers are pixels; the value may have a fraction for input devices + * that are sub-pixel precise. */ +float AMotionEvent_getHistoricalX(AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical Y coordinate of this event for the given pointer index that + * occurred between this event and the previous motion event. + * Whole numbers are pixels; the value may have a fraction for input devices + * that are sub-pixel precise. */ +float AMotionEvent_getHistoricalY(AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical pressure of this event for the given pointer index that + * occurred between this event and the previous motion event. + * The pressure generally ranges from 0 (no pressure at all) to 1 (normal pressure), + * although values higher than 1 may be generated depending on the calibration of + * the input device. */ +float AMotionEvent_getHistoricalPressure(AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the current scaled value of the approximate size for the given pointer index that + * occurred between this event and the previous motion event. + * This represents some approximation of the area of the screen being + * pressed; the actual value in pixels corresponding to the + * touch is normalized with the device specific range of values + * and scaled to a value between 0 and 1. The value of size can be used to + * determine fat touch events. */ +float AMotionEvent_getHistoricalSize(AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical length of the major axis of an ellipse that describes the touch area + * at the point of contact for the given pointer index that + * occurred between this event and the previous motion event. */ +float AMotionEvent_getHistoricalTouchMajor(const AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical length of the minor axis of an ellipse that describes the touch area + * at the point of contact for the given pointer index that + * occurred between this event and the previous motion event. */ +float AMotionEvent_getHistoricalTouchMinor(const AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical length of the major axis of an ellipse that describes the size + * of the approaching tool for the given pointer index that + * occurred between this event and the previous motion event. + * The tool area represents the estimated size of the finger or pen that is + * touching the device independent of its actual touch area at the point of contact. */ +float AMotionEvent_getHistoricalToolMajor(const AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical length of the minor axis of an ellipse that describes the size + * of the approaching tool for the given pointer index that + * occurred between this event and the previous motion event. + * The tool area represents the estimated size of the finger or pen that is + * touching the device independent of its actual touch area at the point of contact. */ +float AMotionEvent_getHistoricalToolMinor(const AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + +/* Get the historical orientation of the touch area and tool area in radians clockwise from + * vertical for the given pointer index that + * occurred between this event and the previous motion event. + * An angle of 0 degrees indicates that the major axis of contact is oriented + * upwards, is perfectly circular or is of unknown orientation. A positive angle + * indicates that the major axis of contact is oriented to the right. A negative angle + * indicates that the major axis of contact is oriented to the left. + * The full range is from -PI/2 radians (finger pointing fully left) to PI/2 radians + * (finger pointing fully right). */ +float AMotionEvent_getHistoricalOrientation(const AInputEvent* motion_event, size_t pointer_index, + size_t history_index); + + +/* + * Input queue + * + * An input queue is the facility through which you retrieve input + * events. + */ +struct AInputQueue; +typedef struct AInputQueue AInputQueue; + +/* + * Add this input queue to a looper for processing. See + * ALooper_addFd() for information on the ident, callback, and data params. + */ +void AInputQueue_attachLooper(AInputQueue* queue, ALooper* looper, + int ident, ALooper_callbackFunc callback, void* data); + +/* + * Remove the input queue from the looper it is currently attached to. + */ +void AInputQueue_detachLooper(AInputQueue* queue); + +/* + * Returns true if there are one or more events available in the + * input queue. Returns 1 if the queue has events; 0 if + * it does not have events; and a negative value if there is an error. + */ +int32_t AInputQueue_hasEvents(AInputQueue* queue); + +/* + * Returns the next available event from the queue. Returns a negative + * value if no events are available or an error has occurred. + */ +int32_t AInputQueue_getEvent(AInputQueue* queue, AInputEvent** outEvent); + +/* + * Sends the key for standard pre-dispatching -- that is, possibly deliver + * it to the current IME to be consumed before the app. Returns 0 if it + * was not pre-dispatched, meaning you can process it right now. If non-zero + * is returned, you must abandon the current event processing and allow the + * event to appear again in the event queue (if it does not get consumed during + * pre-dispatching). + */ +int32_t AInputQueue_preDispatchEvent(AInputQueue* queue, AInputEvent* event); + +/* + * Report that dispatching has finished with the given event. + * This must be called after receiving an event with AInputQueue_get_event(). + */ +void AInputQueue_finishEvent(AInputQueue* queue, AInputEvent* event, int handled); + +#ifdef __cplusplus +} +#endif + +#endif // _ANDROID_INPUT_H diff --git a/sysroot/usr/include/android/keycodes.h b/sysroot/usr/include/android/keycodes.h new file mode 100644 index 0000000..496eccc --- /dev/null +++ b/sysroot/usr/include/android/keycodes.h @@ -0,0 +1,166 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _ANDROID_KEYCODES_H +#define _ANDROID_KEYCODES_H + +/****************************************************************** + * + * IMPORTANT NOTICE: + * + * This file is part of Android's set of stable system headers + * exposed by the Android NDK (Native Development Kit). + * + * Third-party source AND binary code relies on the definitions + * here to be FROZEN ON ALL UPCOMING PLATFORM RELEASES. + * + * - DO NOT MODIFY ENUMS (EXCEPT IF YOU ADD NEW 32-BIT VALUES) + * - DO NOT MODIFY CONSTANTS OR FUNCTIONAL MACROS + * - DO NOT CHANGE THE SIGNATURE OF FUNCTIONS IN ANY WAY + * - DO NOT CHANGE THE LAYOUT OR SIZE OF STRUCTURES + */ + +#include <sys/types.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Key codes. + */ +enum { + AKEYCODE_UNKNOWN = 0, + AKEYCODE_SOFT_LEFT = 1, + AKEYCODE_SOFT_RIGHT = 2, + AKEYCODE_HOME = 3, + AKEYCODE_BACK = 4, + AKEYCODE_CALL = 5, + AKEYCODE_ENDCALL = 6, + AKEYCODE_0 = 7, + AKEYCODE_1 = 8, + AKEYCODE_2 = 9, + AKEYCODE_3 = 10, + AKEYCODE_4 = 11, + AKEYCODE_5 = 12, + AKEYCODE_6 = 13, + AKEYCODE_7 = 14, + AKEYCODE_8 = 15, + AKEYCODE_9 = 16, + AKEYCODE_STAR = 17, + AKEYCODE_POUND = 18, + AKEYCODE_DPAD_UP = 19, + AKEYCODE_DPAD_DOWN = 20, + AKEYCODE_DPAD_LEFT = 21, + AKEYCODE_DPAD_RIGHT = 22, + AKEYCODE_DPAD_CENTER = 23, + AKEYCODE_VOLUME_UP = 24, + AKEYCODE_VOLUME_DOWN = 25, + AKEYCODE_POWER = 26, + AKEYCODE_CAMERA = 27, + AKEYCODE_CLEAR = 28, + AKEYCODE_A = 29, + AKEYCODE_B = 30, + AKEYCODE_C = 31, + AKEYCODE_D = 32, + AKEYCODE_E = 33, + AKEYCODE_F = 34, + AKEYCODE_G = 35, + AKEYCODE_H = 36, + AKEYCODE_I = 37, + AKEYCODE_J = 38, + AKEYCODE_K = 39, + AKEYCODE_L = 40, + AKEYCODE_M = 41, + AKEYCODE_N = 42, + AKEYCODE_O = 43, + AKEYCODE_P = 44, + AKEYCODE_Q = 45, + AKEYCODE_R = 46, + AKEYCODE_S = 47, + AKEYCODE_T = 48, + AKEYCODE_U = 49, + AKEYCODE_V = 50, + AKEYCODE_W = 51, + AKEYCODE_X = 52, + AKEYCODE_Y = 53, + AKEYCODE_Z = 54, + AKEYCODE_COMMA = 55, + AKEYCODE_PERIOD = 56, + AKEYCODE_ALT_LEFT = 57, + AKEYCODE_ALT_RIGHT = 58, + AKEYCODE_SHIFT_LEFT = 59, + AKEYCODE_SHIFT_RIGHT = 60, + AKEYCODE_TAB = 61, + AKEYCODE_SPACE = 62, + AKEYCODE_SYM = 63, + AKEYCODE_EXPLORER = 64, + AKEYCODE_ENVELOPE = 65, + AKEYCODE_ENTER = 66, + AKEYCODE_DEL = 67, + AKEYCODE_GRAVE = 68, + AKEYCODE_MINUS = 69, + AKEYCODE_EQUALS = 70, + AKEYCODE_LEFT_BRACKET = 71, + AKEYCODE_RIGHT_BRACKET = 72, + AKEYCODE_BACKSLASH = 73, + AKEYCODE_SEMICOLON = 74, + AKEYCODE_APOSTROPHE = 75, + AKEYCODE_SLASH = 76, + AKEYCODE_AT = 77, + AKEYCODE_NUM = 78, + AKEYCODE_HEADSETHOOK = 79, + AKEYCODE_FOCUS = 80, // *Camera* focus + AKEYCODE_PLUS = 81, + AKEYCODE_MENU = 82, + AKEYCODE_NOTIFICATION = 83, + AKEYCODE_SEARCH = 84, + AKEYCODE_MEDIA_PLAY_PAUSE= 85, + AKEYCODE_MEDIA_STOP = 86, + AKEYCODE_MEDIA_NEXT = 87, + AKEYCODE_MEDIA_PREVIOUS = 88, + AKEYCODE_MEDIA_REWIND = 89, + AKEYCODE_MEDIA_FAST_FORWARD = 90, + AKEYCODE_MUTE = 91, + AKEYCODE_PAGE_UP = 92, + AKEYCODE_PAGE_DOWN = 93, + AKEYCODE_PICTSYMBOLS = 94, + AKEYCODE_SWITCH_CHARSET = 95, + AKEYCODE_BUTTON_A = 96, + AKEYCODE_BUTTON_B = 97, + AKEYCODE_BUTTON_C = 98, + AKEYCODE_BUTTON_X = 99, + AKEYCODE_BUTTON_Y = 100, + AKEYCODE_BUTTON_Z = 101, + AKEYCODE_BUTTON_L1 = 102, + AKEYCODE_BUTTON_R1 = 103, + AKEYCODE_BUTTON_L2 = 104, + AKEYCODE_BUTTON_R2 = 105, + AKEYCODE_BUTTON_THUMBL = 106, + AKEYCODE_BUTTON_THUMBR = 107, + AKEYCODE_BUTTON_START = 108, + AKEYCODE_BUTTON_SELECT = 109, + AKEYCODE_BUTTON_MODE = 110, + + // NOTE: If you add a new keycode here you must also add it to several other files. + // Refer to frameworks/base/core/java/android/view/KeyEvent.java for the full list. +}; + +#ifdef __cplusplus +} +#endif + +#endif // _ANDROID_KEYCODES_H diff --git a/sysroot/usr/include/android/log.h b/sysroot/usr/include/android/log.h new file mode 100644 index 0000000..0ea4c29 --- /dev/null +++ b/sysroot/usr/include/android/log.h @@ -0,0 +1,128 @@ +/* + * Copyright (C) 2009 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef _ANDROID_LOG_H +#define _ANDROID_LOG_H + +/****************************************************************** + * + * IMPORTANT NOTICE: + * + * This file is part of Android's set of stable system headers + * exposed by the Android NDK (Native Development Kit) since + * platform release 1.5 + * + * Third-party source AND binary code relies on the definitions + * here to be FROZEN ON ALL UPCOMING PLATFORM RELEASES. + * + * - DO NOT MODIFY ENUMS (EXCEPT IF YOU ADD NEW 32-BIT VALUES) + * - DO NOT MODIFY CONSTANTS OR FUNCTIONAL MACROS + * - DO NOT CHANGE THE SIGNATURE OF FUNCTIONS IN ANY WAY + * - DO NOT CHANGE THE LAYOUT OR SIZE OF STRUCTURES + */ + +/* + * Support routines to send messages to the Android in-kernel log buffer, + * which can later be accessed through the 'logcat' utility. + * + * Each log message must have + * - a priority + * - a log tag + * - some text + * + * The tag normally corresponds to the component that emits the log message, + * and should be reasonably small. + * + * Log message text may be truncated to less than an implementation-specific + * limit (e.g. 1023 characters max). + * + * Note that a newline character ("\n") will be appended automatically to your + * log message, if not already there. It is not possible to send several messages + * and have them appear on a single line in logcat. + * + * PLEASE USE LOGS WITH MODERATION: + * + * - Sending log messages eats CPU and slow down your application and the + * system. + * + * - The circular log buffer is pretty small (<64KB), sending many messages + * might push off other important log messages from the rest of the system. + * + * - In release builds, only send log messages to account for exceptional + * conditions. + * + * NOTE: These functions MUST be implemented by /system/lib/liblog.so + */ + +#include <stdarg.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Android log priority values, in ascending priority order. + */ +typedef enum android_LogPriority { + ANDROID_LOG_UNKNOWN = 0, + ANDROID_LOG_DEFAULT, /* only for SetMinPriority() */ + ANDROID_LOG_VERBOSE, + ANDROID_LOG_DEBUG, + ANDROID_LOG_INFO, + ANDROID_LOG_WARN, + ANDROID_LOG_ERROR, + ANDROID_LOG_FATAL, + ANDROID_LOG_SILENT, /* only for SetMinPriority(); must be last */ +} android_LogPriority; + +/* + * Send a simple string to the log. + */ +int __android_log_write(int prio, const char *tag, const char *text); + +/* + * Send a formatted string to the log, used like printf(fmt,...) + */ +int __android_log_print(int prio, const char *tag, const char *fmt, ...) +#if defined(__GNUC__) + __attribute__ ((format(printf, 3, 4))) +#endif + ; + +/* + * A variant of __android_log_print() that takes a va_list to list + * additional parameters. + */ +int __android_log_vprint(int prio, const char *tag, + const char *fmt, va_list ap); + +/* + * Log an assertion failure and SIGTRAP the process to have a chance + * to inspect it, if a debugger is attached. This uses the FATAL priority. + */ +void __android_log_assert(const char *cond, const char *tag, + const char *fmt, ...) +#if defined(__GNUC__) + __attribute__ ((noreturn)) + __attribute__ ((format(printf, 3, 4))) +#endif + ; + +#ifdef __cplusplus +} +#endif + +#endif /* _ANDROID_LOG_H */ diff --git a/sysroot/usr/include/android/looper.h b/sysroot/usr/include/android/looper.h new file mode 100644 index 0000000..a9d8426 --- /dev/null +++ b/sysroot/usr/include/android/looper.h @@ -0,0 +1,255 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_LOOPER_H +#define ANDROID_LOOPER_H + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * ALooper + * + * A looper is the state tracking an event loop for a thread. + * Loopers do not define event structures or other such things; rather + * they are a lower-level facility to attach one or more discrete objects + * listening for an event. An "event" here is simply data available on + * a file descriptor: each attached object has an associated file descriptor, + * and waiting for "events" means (internally) polling on all of these file + * descriptors until one or more of them have data available. + * + * A thread can have only one ALooper associated with it. + */ +struct ALooper; +typedef struct ALooper ALooper; + +/** + * Returns the looper associated with the calling thread, or NULL if + * there is not one. + */ +ALooper* ALooper_forThread(); + +enum { + /** + * Option for ALooper_prepare: this looper will accept calls to + * ALooper_addFd() that do not have a callback (that is provide NULL + * for the callback). In this case the caller of ALooper_pollOnce() + * or ALooper_pollAll() MUST check the return from these functions to + * discover when data is available on such fds and process it. + */ + ALOOPER_PREPARE_ALLOW_NON_CALLBACKS = 1<<0 +}; + +/** + * Prepares a looper associated with the calling thread, and returns it. + * If the thread already has a looper, it is returned. Otherwise, a new + * one is created, associated with the thread, and returned. + * + * The opts may be ALOOPER_PREPARE_ALLOW_NON_CALLBACKS or 0. + */ +ALooper* ALooper_prepare(int opts); + +enum { + /** + * Result from ALooper_pollOnce() and ALooper_pollAll(): + * The poll was awoken using wake() before the timeout expired + * and no callbacks were executed and no other file descriptors were ready. + */ + ALOOPER_POLL_WAKE = -1, + + /** + * Result from ALooper_pollOnce() and ALooper_pollAll(): + * One or more callbacks were executed. + */ + ALOOPER_POLL_CALLBACK = -2, + + /** + * Result from ALooper_pollOnce() and ALooper_pollAll(): + * The timeout expired. + */ + ALOOPER_POLL_TIMEOUT = -3, + + /** + * Result from ALooper_pollOnce() and ALooper_pollAll(): + * An error occurred. + */ + ALOOPER_POLL_ERROR = -4, +}; + +/** + * Acquire a reference on the given ALooper object. This prevents the object + * from being deleted until the reference is removed. This is only needed + * to safely hand an ALooper from one thread to another. + */ +void ALooper_acquire(ALooper* looper); + +/** + * Remove a reference that was previously acquired with ALooper_acquire(). + */ +void ALooper_release(ALooper* looper); + +/** + * Flags for file descriptor events that a looper can monitor. + * + * These flag bits can be combined to monitor multiple events at once. + */ +enum { + /** + * The file descriptor is available for read operations. + */ + ALOOPER_EVENT_INPUT = 1 << 0, + + /** + * The file descriptor is available for write operations. + */ + ALOOPER_EVENT_OUTPUT = 1 << 1, + + /** + * The file descriptor has encountered an error condition. + * + * The looper always sends notifications about errors; it is not necessary + * to specify this event flag in the requested event set. + */ + ALOOPER_EVENT_ERROR = 1 << 2, + + /** + * The file descriptor was hung up. + * For example, indicates that the remote end of a pipe or socket was closed. + * + * The looper always sends notifications about hangups; it is not necessary + * to specify this event flag in the requested event set. + */ + ALOOPER_EVENT_HANGUP = 1 << 3, + + /** + * The file descriptor is invalid. + * For example, the file descriptor was closed prematurely. + * + * The looper always sends notifications about invalid file descriptors; it is not necessary + * to specify this event flag in the requested event set. + */ + ALOOPER_EVENT_INVALID = 1 << 4, +}; + +/** + * For callback-based event loops, this is the prototype of the function + * that is called. It is given the file descriptor it is associated with, + * a bitmask of the poll events that were triggered (typically ALOOPER_EVENT_INPUT), + * and the data pointer that was originally supplied. + * + * Implementations should return 1 to continue receiving callbacks, or 0 + * to have this file descriptor and callback unregistered from the looper. + */ +typedef int (*ALooper_callbackFunc)(int fd, int events, void* data); + +/** + * Waits for events to be available, with optional timeout in milliseconds. + * Invokes callbacks for all file descriptors on which an event occurred. + * + * If the timeout is zero, returns immediately without blocking. + * If the timeout is negative, waits indefinitely until an event appears. + * + * Returns ALOOPER_POLL_WAKE if the poll was awoken using wake() before + * the timeout expired and no callbacks were invoked and no other file + * descriptors were ready. + * + * Returns ALOOPER_POLL_CALLBACK if one or more callbacks were invoked. + * + * Returns ALOOPER_POLL_TIMEOUT if there was no data before the given + * timeout expired. + * + * Returns ALOOPER_POLL_ERROR if an error occurred. + * + * Returns a value >= 0 containing an identifier if its file descriptor has data + * and it has no callback function (requiring the caller here to handle it). + * In this (and only this) case outFd, outEvents and outData will contain the poll + * events and data associated with the fd, otherwise they will be set to NULL. + * + * This method does not return until it has finished invoking the appropriate callbacks + * for all file descriptors that were signalled. + */ +int ALooper_pollOnce(int timeoutMillis, int* outFd, int* outEvents, void** outData); + +/** + * Like ALooper_pollOnce(), but performs all pending callbacks until all + * data has been consumed or a file descriptor is available with no callback. + * This function will never return ALOOPER_POLL_CALLBACK. + */ +int ALooper_pollAll(int timeoutMillis, int* outFd, int* outEvents, void** outData); + +/** + * Wakes the poll asynchronously. + * + * This method can be called on any thread. + * This method returns immediately. + */ +void ALooper_wake(ALooper* looper); + +/** + * Adds a new file descriptor to be polled by the looper. + * If the same file descriptor was previously added, it is replaced. + * + * "fd" is the file descriptor to be added. + * "ident" is an identifier for this event, which is returned from ALooper_pollOnce(). + * The identifier must be >= 0, or ALOOPER_POLL_CALLBACK if providing a non-NULL callback. + * "events" are the poll events to wake up on. Typically this is ALOOPER_EVENT_INPUT. + * "callback" is the function to call when there is an event on the file descriptor. + * "data" is a private data pointer to supply to the callback. + * + * There are two main uses of this function: + * + * (1) If "callback" is non-NULL, then this function will be called when there is + * data on the file descriptor. It should execute any events it has pending, + * appropriately reading from the file descriptor. The 'ident' is ignored in this case. + * + * (2) If "callback" is NULL, the 'ident' will be returned by ALooper_pollOnce + * when its file descriptor has data available, requiring the caller to take + * care of processing it. + * + * Returns 1 if the file descriptor was added or -1 if an error occurred. + * + * This method can be called on any thread. + * This method may block briefly if it needs to wake the poll. + */ +int ALooper_addFd(ALooper* looper, int fd, int ident, int events, + ALooper_callbackFunc callback, void* data); + +/** + * Removes a previously added file descriptor from the looper. + * + * When this method returns, it is safe to close the file descriptor since the looper + * will no longer have a reference to it. However, it is possible for the callback to + * already be running or for it to run one last time if the file descriptor was already + * signalled. Calling code is responsible for ensuring that this case is safely handled. + * For example, if the callback takes care of removing itself during its own execution either + * by returning 0 or by calling this method, then it can be guaranteed to not be invoked + * again at any later time unless registered anew. + * + * Returns 1 if the file descriptor was removed, 0 if none was previously registered + * or -1 if an error occurred. + * + * This method can be called on any thread. + * This method may block briefly if it needs to wake the poll. + */ +int ALooper_removeFd(ALooper* looper, int fd); + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_NATIVE_WINDOW_H diff --git a/sysroot/usr/include/android/native_activity.h b/sysroot/usr/include/android/native_activity.h new file mode 100644 index 0000000..52997bf --- /dev/null +++ b/sysroot/usr/include/android/native_activity.h @@ -0,0 +1,303 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_NATIVE_ACTIVITY_H +#define ANDROID_NATIVE_ACTIVITY_H + +#include <stdint.h> +#include <sys/types.h> + +#include <jni.h> + +#include <android/asset_manager.h> +#include <android/input.h> +#include <android/native_window.h> + +#ifdef __cplusplus +extern "C" { +#endif + +struct ANativeActivityCallbacks; + +/** + * This structure defines the native side of an android.app.NativeActivity. + * It is created by the framework, and handed to the application's native + * code as it is being launched. + */ +typedef struct ANativeActivity { + /** + * Pointer to the callback function table of the native application. + * You can set the functions here to your own callbacks. The callbacks + * pointer itself here should not be changed; it is allocated and managed + * for you by the framework. + */ + struct ANativeActivityCallbacks* callbacks; + + /** + * The global handle on the process's Java VM. + */ + JavaVM* vm; + + /** + * JNI context for the main thread of the app. Note that this field + * can ONLY be used from the main thread of the process; that is, the + * thread that calls into the ANativeActivityCallbacks. + */ + JNIEnv* env; + + /** + * The NativeActivity object handle. + * + * IMPORTANT NOTE: This member is mis-named. It should really be named + * 'activity' instead of 'clazz', since it's a reference to the + * NativeActivity instance created by the system for you. + * + * We unfortunately cannot change this without breaking NDK + * source-compatibility. + */ + jobject clazz; + + /** + * Path to this application's internal data directory. + */ + const char* internalDataPath; + + /** + * Path to this application's external (removable/mountable) data directory. + */ + const char* externalDataPath; + + /** + * The platform's SDK version code. + */ + int32_t sdkVersion; + + /** + * This is the native instance of the application. It is not used by + * the framework, but can be set by the application to its own instance + * state. + */ + void* instance; + + /** + * Pointer to the Asset Manager instance for the application. The application + * uses this to access binary assets bundled inside its own .apk file. + */ + AAssetManager* assetManager; +} ANativeActivity; + +/** + * These are the callbacks the framework makes into a native application. + * All of these callbacks happen on the main thread of the application. + * By default, all callbacks are NULL; set to a pointer to your own function + * to have it called. + */ +typedef struct ANativeActivityCallbacks { + /** + * NativeActivity has started. See Java documentation for Activity.onStart() + * for more information. + */ + void (*onStart)(ANativeActivity* activity); + + /** + * NativeActivity has resumed. See Java documentation for Activity.onResume() + * for more information. + */ + void (*onResume)(ANativeActivity* activity); + + /** + * Framework is asking NativeActivity to save its current instance state. + * See Java documentation for Activity.onSaveInstanceState() for more + * information. The returned pointer needs to be created with malloc(); + * the framework will call free() on it for you. You also must fill in + * outSize with the number of bytes in the allocation. Note that the + * saved state will be persisted, so it can not contain any active + * entities (pointers to memory, file descriptors, etc). + */ + void* (*onSaveInstanceState)(ANativeActivity* activity, size_t* outSize); + + /** + * NativeActivity has paused. See Java documentation for Activity.onPause() + * for more information. + */ + void (*onPause)(ANativeActivity* activity); + + /** + * NativeActivity has stopped. See Java documentation for Activity.onStop() + * for more information. + */ + void (*onStop)(ANativeActivity* activity); + + /** + * NativeActivity is being destroyed. See Java documentation for Activity.onDestroy() + * for more information. + */ + void (*onDestroy)(ANativeActivity* activity); + + /** + * Focus has changed in this NativeActivity's window. This is often used, + * for example, to pause a game when it loses input focus. + */ + void (*onWindowFocusChanged)(ANativeActivity* activity, int hasFocus); + + /** + * The drawing window for this native activity has been created. You + * can use the given native window object to start drawing. + */ + void (*onNativeWindowCreated)(ANativeActivity* activity, ANativeWindow* window); + + /** + * The drawing window for this native activity has been resized. You should + * retrieve the new size from the window and ensure that your rendering in + * it now matches. + */ + void (*onNativeWindowResized)(ANativeActivity* activity, ANativeWindow* window); + + /** + * The drawing window for this native activity needs to be redrawn. To avoid + * transient artifacts during screen changes (such resizing after rotation), + * applications should not return from this function until they have finished + * drawing their window in its current state. + */ + void (*onNativeWindowRedrawNeeded)(ANativeActivity* activity, ANativeWindow* window); + + /** + * The drawing window for this native activity is going to be destroyed. + * You MUST ensure that you do not touch the window object after returning + * from this function: in the common case of drawing to the window from + * another thread, that means the implementation of this callback must + * properly synchronize with the other thread to stop its drawing before + * returning from here. + */ + void (*onNativeWindowDestroyed)(ANativeActivity* activity, ANativeWindow* window); + + /** + * The input queue for this native activity's window has been created. + * You can use the given input queue to start retrieving input events. + */ + void (*onInputQueueCreated)(ANativeActivity* activity, AInputQueue* queue); + + /** + * The input queue for this native activity's window is being destroyed. + * You should no longer try to reference this object upon returning from this + * function. + */ + void (*onInputQueueDestroyed)(ANativeActivity* activity, AInputQueue* queue); + + /** + * The rectangle in the window in which content should be placed has changed. + */ + void (*onContentRectChanged)(ANativeActivity* activity, const ARect* rect); + + /** + * The current device AConfiguration has changed. The new configuration can + * be retrieved from assetManager. + */ + void (*onConfigurationChanged)(ANativeActivity* activity); + + /** + * The system is running low on memory. Use this callback to release + * resources you do not need, to help the system avoid killing more + * important processes. + */ + void (*onLowMemory)(ANativeActivity* activity); +} ANativeActivityCallbacks; + +/** + * This is the function that must be in the native code to instantiate the + * application's native activity. It is called with the activity instance (see + * above); if the code is being instantiated from a previously saved instance, + * the savedState will be non-NULL and point to the saved data. You must make + * any copy of this data you need -- it will be released after you return from + * this function. + */ +typedef void ANativeActivity_createFunc(ANativeActivity* activity, + void* savedState, size_t savedStateSize); + +/** + * The name of the function that NativeInstance looks for when launching its + * native code. This is the default function that is used, you can specify + * "android.app.func_name" string meta-data in your manifest to use a different + * function. + */ +extern ANativeActivity_createFunc ANativeActivity_onCreate; + +/** + * Finish the given activity. Its finish() method will be called, causing it + * to be stopped and destroyed. Note that this method can be called from + * *any* thread; it will send a message to the main thread of the process + * where the Java finish call will take place. + */ +void ANativeActivity_finish(ANativeActivity* activity); + +/** + * Change the window format of the given activity. Calls getWindow().setFormat() + * of the given activity. Note that this method can be called from + * *any* thread; it will send a message to the main thread of the process + * where the Java finish call will take place. + */ +void ANativeActivity_setWindowFormat(ANativeActivity* activity, int32_t format); + +/** + * Change the window flags of the given activity. Calls getWindow().setFlags() + * of the given activity. Note that this method can be called from + * *any* thread; it will send a message to the main thread of the process + * where the Java finish call will take place. See window.h for flag constants. + */ +void ANativeActivity_setWindowFlags(ANativeActivity* activity, + uint32_t addFlags, uint32_t removeFlags); + +/** + * Flags for ANativeActivity_showSoftInput; see the Java InputMethodManager + * API for documentation. + */ +enum { + ANATIVEACTIVITY_SHOW_SOFT_INPUT_IMPLICIT = 0x0001, + ANATIVEACTIVITY_SHOW_SOFT_INPUT_FORCED = 0x0002, +}; + +/** + * Show the IME while in the given activity. Calls InputMethodManager.showSoftInput() + * for the given activity. Note that this method can be called from + * *any* thread; it will send a message to the main thread of the process + * where the Java finish call will take place. + */ +void ANativeActivity_showSoftInput(ANativeActivity* activity, uint32_t flags); + +/** + * Flags for ANativeActivity_hideSoftInput; see the Java InputMethodManager + * API for documentation. + */ +enum { + ANATIVEACTIVITY_HIDE_SOFT_INPUT_IMPLICIT_ONLY = 0x0001, + ANATIVEACTIVITY_HIDE_SOFT_INPUT_NOT_ALWAYS = 0x0002, +}; + +/** + * Hide the IME while in the given activity. Calls InputMethodManager.hideSoftInput() + * for the given activity. Note that this method can be called from + * *any* thread; it will send a message to the main thread of the process + * where the Java finish call will take place. + */ +void ANativeActivity_hideSoftInput(ANativeActivity* activity, uint32_t flags); + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_NATIVE_ACTIVITY_H + diff --git a/sysroot/usr/include/android/native_window.h b/sysroot/usr/include/android/native_window.h new file mode 100644 index 0000000..f3d7550 --- /dev/null +++ b/sysroot/usr/include/android/native_window.h @@ -0,0 +1,117 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_NATIVE_WINDOW_H +#define ANDROID_NATIVE_WINDOW_H + +#include <android/rect.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Pixel formats that a window can use. + */ +enum { + WINDOW_FORMAT_RGBA_8888 = 1, + WINDOW_FORMAT_RGBX_8888 = 2, + WINDOW_FORMAT_RGB_565 = 4, +}; + +struct ANativeWindow; +typedef struct ANativeWindow ANativeWindow; + +typedef struct ANativeWindow_Buffer { + // The number of pixels that are show horizontally. + int32_t width; + + // The number of pixels that are shown vertically. + int32_t height; + + // The number of *pixels* that a line in the buffer takes in + // memory. This may be >= width. + int32_t stride; + + // The format of the buffer. One of WINDOW_FORMAT_* + int32_t format; + + // The actual bits. + void* bits; + + // Do not touch. + uint32_t reserved[6]; +} ANativeWindow_Buffer; + +/** + * Acquire a reference on the given ANativeWindow object. This prevents the object + * from being deleted until the reference is removed. + */ +void ANativeWindow_acquire(ANativeWindow* window); + +/** + * Remove a reference that was previously acquired with ANativeWindow_acquire(). + */ +void ANativeWindow_release(ANativeWindow* window); + +/* + * Return the current width in pixels of the window surface. Returns a + * negative value on error. + */ +int32_t ANativeWindow_getWidth(ANativeWindow* window); + +/* + * Return the current height in pixels of the window surface. Returns a + * negative value on error. + */ +int32_t ANativeWindow_getHeight(ANativeWindow* window); + +/* + * Return the current pixel format of the window surface. Returns a + * negative value on error. + */ +int32_t ANativeWindow_getFormat(ANativeWindow* window); + +/* + * Change the format and size of the window buffers. + * + * The width and height control the number of pixels in the buffers, not the + * dimensions of the window on screen. If these are different than the + * window's physical size, then it buffer will be scaled to match that size + * when compositing it to the screen. + * + * For all of these parameters, if 0 is supplied then the window's base + * value will come back in force. + */ +int32_t ANativeWindow_setBuffersGeometry(ANativeWindow* window, int32_t width, int32_t height, int32_t format); + +/** + * Lock the window's next drawing surface for writing. + */ +int32_t ANativeWindow_lock(ANativeWindow* window, ANativeWindow_Buffer* outBuffer, + ARect* inOutDirtyBounds); + +/** + * Unlock the window's drawing surface after previously locking it, + * posting the new buffer to the display. + */ +int32_t ANativeWindow_unlockAndPost(ANativeWindow* window); + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_NATIVE_WINDOW_H diff --git a/sysroot/usr/include/android/native_window_jni.h b/sysroot/usr/include/android/native_window_jni.h new file mode 100644 index 0000000..b9e72ef --- /dev/null +++ b/sysroot/usr/include/android/native_window_jni.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ANDROID_NATIVE_WINDOW_JNI_H +#define ANDROID_NATIVE_WINDOW_JNI_H + +#include <android/native_window.h> + +#include <jni.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * Return the ANativeWindow associated with a Java Surface object, + * for interacting with it through native code. This acquires a reference + * on the ANativeWindow that is returned; be sure to use ANativeWindow_release() + * when done with it so that it doesn't leak. + */ +ANativeWindow* ANativeWindow_fromSurface(JNIEnv* env, jobject surface); + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_NATIVE_WINDOW_H diff --git a/sysroot/usr/include/android/obb.h b/sysroot/usr/include/android/obb.h new file mode 100644 index 0000000..65e9b2a --- /dev/null +++ b/sysroot/usr/include/android/obb.h @@ -0,0 +1,63 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_OBB_H +#define ANDROID_OBB_H + +#include <sys/types.h> + +#ifdef __cplusplus +extern "C" { +#endif + +struct AObbInfo; +typedef struct AObbInfo AObbInfo; + +enum { + AOBBINFO_OVERLAY = 0x0001, +}; + +/** + * Scan an OBB and get information about it. + */ +AObbInfo* AObbScanner_getObbInfo(const char* filename); + +/** + * Destroy the AObbInfo object. You must call this when finished with the object. + */ +void AObbInfo_delete(AObbInfo* obbInfo); + +/** + * Get the package name for the OBB. + */ +const char* AObbInfo_getPackageName(AObbInfo* obbInfo); + +/** + * Get the version of an OBB file. + */ +int32_t AObbInfo_getVersion(AObbInfo* obbInfo); + +/** + * Get the flags of an OBB file. + */ +int32_t AObbInfo_getFlags(AObbInfo* obbInfo); + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_OBB_H diff --git a/sysroot/usr/include/android/rect.h b/sysroot/usr/include/android/rect.h new file mode 100644 index 0000000..bcd42a9 --- /dev/null +++ b/sysroot/usr/include/android/rect.h @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_RECT_H +#define ANDROID_RECT_H + +#include <stdint.h> + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct ARect { +#ifdef __cplusplus + typedef int32_t value_type; +#endif + int32_t left; + int32_t top; + int32_t right; + int32_t bottom; +} ARect; + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_RECT_H diff --git a/sysroot/usr/include/android/sensor.h b/sysroot/usr/include/android/sensor.h new file mode 100644 index 0000000..f163f18 --- /dev/null +++ b/sysroot/usr/include/android/sensor.h @@ -0,0 +1,256 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_SENSOR_H +#define ANDROID_SENSOR_H + +/****************************************************************** + * + * IMPORTANT NOTICE: + * + * This file is part of Android's set of stable system headers + * exposed by the Android NDK (Native Development Kit). + * + * Third-party source AND binary code relies on the definitions + * here to be FROZEN ON ALL UPCOMING PLATFORM RELEASES. + * + * - DO NOT MODIFY ENUMS (EXCEPT IF YOU ADD NEW 32-BIT VALUES) + * - DO NOT MODIFY CONSTANTS OR FUNCTIONAL MACROS + * - DO NOT CHANGE THE SIGNATURE OF FUNCTIONS IN ANY WAY + * - DO NOT CHANGE THE LAYOUT OR SIZE OF STRUCTURES + */ + +/* + * Structures and functions to receive and process sensor events in + * native code. + * + */ + +#include <sys/types.h> + +#include <android/looper.h> + +#ifdef __cplusplus +extern "C" { +#endif + + +/* + * Sensor types + * (keep in sync with hardware/sensor.h) + */ + +enum { + ASENSOR_TYPE_ACCELEROMETER = 1, + ASENSOR_TYPE_MAGNETIC_FIELD = 2, + ASENSOR_TYPE_GYROSCOPE = 4, + ASENSOR_TYPE_LIGHT = 5, + ASENSOR_TYPE_PROXIMITY = 8 +}; + +/* + * Sensor accuracy measure + */ +enum { + ASENSOR_STATUS_UNRELIABLE = 0, + ASENSOR_STATUS_ACCURACY_LOW = 1, + ASENSOR_STATUS_ACCURACY_MEDIUM = 2, + ASENSOR_STATUS_ACCURACY_HIGH = 3 +}; + +/* + * A few useful constants + */ + +/* Earth's gravity in m/s^2 */ +#define ASENSOR_STANDARD_GRAVITY (9.80665f) +/* Maximum magnetic field on Earth's surface in uT */ +#define ASENSOR_MAGNETIC_FIELD_EARTH_MAX (60.0f) +/* Minimum magnetic field on Earth's surface in uT*/ +#define ASENSOR_MAGNETIC_FIELD_EARTH_MIN (30.0f) + +/* + * A sensor event. + */ + +/* NOTE: Must match hardware/sensors.h */ +typedef struct ASensorVector { + union { + float v[3]; + struct { + float x; + float y; + float z; + }; + struct { + float azimuth; + float pitch; + float roll; + }; + }; + int8_t status; + uint8_t reserved[3]; +} ASensorVector; + +/* NOTE: Must match hardware/sensors.h */ +typedef struct ASensorEvent { + int32_t version; /* sizeof(struct ASensorEvent) */ + int32_t sensor; + int32_t type; + int32_t reserved0; + int64_t timestamp; + union { + float data[16]; + ASensorVector vector; + ASensorVector acceleration; + ASensorVector magnetic; + float temperature; + float distance; + float light; + float pressure; + }; + int32_t reserved1[4]; +} ASensorEvent; + + +struct ASensorManager; +typedef struct ASensorManager ASensorManager; + +struct ASensorEventQueue; +typedef struct ASensorEventQueue ASensorEventQueue; + +struct ASensor; +typedef struct ASensor ASensor; +typedef ASensor const* ASensorRef; +typedef ASensorRef const* ASensorList; + +/*****************************************************************************/ + +/* + * Get a reference to the sensor manager. ASensorManager is a singleton. + * + * Example: + * + * ASensorManager* sensorManager = ASensorManager_getInstance(); + * + */ +ASensorManager* ASensorManager_getInstance(); + + +/* + * Returns the list of available sensors. + */ +int ASensorManager_getSensorList(ASensorManager* manager, ASensorList* list); + +/* + * Returns the default sensor for the given type, or NULL if no sensor + * of that type exist. + */ +ASensor const* ASensorManager_getDefaultSensor(ASensorManager* manager, int type); + +/* + * Creates a new sensor event queue and associate it with a looper. + */ +ASensorEventQueue* ASensorManager_createEventQueue(ASensorManager* manager, + ALooper* looper, int ident, ALooper_callbackFunc callback, void* data); + +/* + * Destroys the event queue and free all resources associated to it. + */ +int ASensorManager_destroyEventQueue(ASensorManager* manager, ASensorEventQueue* queue); + + +/*****************************************************************************/ + +/* + * Enable the selected sensor. Returns a negative error code on failure. + */ +int ASensorEventQueue_enableSensor(ASensorEventQueue* queue, ASensor const* sensor); + +/* + * Disable the selected sensor. Returns a negative error code on failure. + */ +int ASensorEventQueue_disableSensor(ASensorEventQueue* queue, ASensor const* sensor); + +/* + * Sets the delivery rate of events in microseconds for the given sensor. + * Note that this is a hint only, generally event will arrive at a higher + * rate. It is an error to set a rate inferior to the value returned by + * ASensor_getMinDelay(). + * Returns a negative error code on failure. + */ +int ASensorEventQueue_setEventRate(ASensorEventQueue* queue, ASensor const* sensor, int32_t usec); + +/* + * Returns true if there are one or more events available in the + * sensor queue. Returns 1 if the queue has events; 0 if + * it does not have events; and a negative value if there is an error. + */ +int ASensorEventQueue_hasEvents(ASensorEventQueue* queue); + +/* + * Returns the next available events from the queue. Returns a negative + * value if no events are available or an error has occurred, otherwise + * the number of events returned. + * + * Examples: + * ASensorEvent event; + * ssize_t numEvent = ASensorEventQueue_getEvents(queue, &event, 1); + * + * ASensorEvent eventBuffer[8]; + * ssize_t numEvent = ASensorEventQueue_getEvents(queue, eventBuffer, 8); + * + */ +ssize_t ASensorEventQueue_getEvents(ASensorEventQueue* queue, + ASensorEvent* events, size_t count); + + +/*****************************************************************************/ + +/* + * Returns this sensor's name (non localized) + */ +const char* ASensor_getName(ASensor const* sensor); + +/* + * Returns this sensor's vendor's name (non localized) + */ +const char* ASensor_getVendor(ASensor const* sensor); + +/* + * Return this sensor's type + */ +int ASensor_getType(ASensor const* sensor); + +/* + * Returns this sensors's resolution + */ +float ASensor_getResolution(ASensor const* sensor); + +/* + * Returns the minimum delay allowed between events in microseconds. + * A value of zero means that this sensor doesn't report events at a + * constant rate, but rather only when a new data is available. + */ +int ASensor_getMinDelay(ASensor const* sensor); + + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_SENSOR_H diff --git a/sysroot/usr/include/android/storage_manager.h b/sysroot/usr/include/android/storage_manager.h new file mode 100644 index 0000000..bad2491 --- /dev/null +++ b/sysroot/usr/include/android/storage_manager.h @@ -0,0 +1,127 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_STORAGE_MANAGER_H +#define ANDROID_STORAGE_MANAGER_H + +#include <stdint.h> + +#ifdef __cplusplus +extern "C" { +#endif + +struct AStorageManager; +typedef struct AStorageManager AStorageManager; + +enum { + /* + * The OBB container is now mounted and ready for use. Can be returned + * as the status for callbacks made during asynchronous OBB actions. + */ + AOBB_STATE_MOUNTED = 1, + + /* + * The OBB container is now unmounted and not usable. Can be returned + * as the status for callbacks made during asynchronous OBB actions. + */ + AOBB_STATE_UNMOUNTED = 2, + + /* + * There was an internal system error encountered while trying to + * mount the OBB. Can be returned as the status for callbacks made + * during asynchronous OBB actions. + */ + AOBB_STATE_ERROR_INTERNAL = 20, + + /* + * The OBB could not be mounted by the system. Can be returned as the + * status for callbacks made during asynchronous OBB actions. + */ + AOBB_STATE_ERROR_COULD_NOT_MOUNT = 21, + + /* + * The OBB could not be unmounted. This most likely indicates that a + * file is in use on the OBB. Can be returned as the status for + * callbacks made during asynchronous OBB actions. + */ + AOBB_STATE_ERROR_COULD_NOT_UNMOUNT = 22, + + /* + * A call was made to unmount the OBB when it was not mounted. Can be + * returned as the status for callbacks made during asynchronous OBB + * actions. + */ + AOBB_STATE_ERROR_NOT_MOUNTED = 23, + + /* + * The OBB has already been mounted. Can be returned as the status for + * callbacks made during asynchronous OBB actions. + */ + AOBB_STATE_ERROR_ALREADY_MOUNTED = 24, + + /* + * The current application does not have permission to use this OBB. + * This could be because the OBB indicates it's owned by a different + * package. Can be returned as the status for callbacks made during + * asynchronous OBB actions. + */ + AOBB_STATE_ERROR_PERMISSION_DENIED = 25, +}; + +/** + * Obtains a new instance of AStorageManager. + */ +AStorageManager* AStorageManager_new(); + +/** + * Release AStorageManager instance. + */ +void AStorageManager_delete(AStorageManager* mgr); + +/** + * Callback function for asynchronous calls made on OBB files. + */ +typedef void (*AStorageManager_obbCallbackFunc)(const char* filename, const int32_t state, void* data); + +/** + * Attempts to mount an OBB file. This is an asynchronous operation. + */ +void AStorageManager_mountObb(AStorageManager* mgr, const char* filename, const char* key, + AStorageManager_obbCallbackFunc cb, void* data); + +/** + * Attempts to unmount an OBB file. This is an asynchronous operation. + */ +void AStorageManager_unmountObb(AStorageManager* mgr, const char* filename, const int force, + AStorageManager_obbCallbackFunc cb, void* data); + +/** + * Check whether an OBB is mounted. + */ +int AStorageManager_isObbMounted(AStorageManager* mgr, const char* filename); + +/** + * Get the mounted path for an OBB. + */ +const char* AStorageManager_getMountedObbPath(AStorageManager* mgr, const char* filename); + + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_STORAGE_MANAGER_H diff --git a/sysroot/usr/include/android/window.h b/sysroot/usr/include/android/window.h new file mode 100644 index 0000000..2ab192b --- /dev/null +++ b/sysroot/usr/include/android/window.h @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2010 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + + +#ifndef ANDROID_WINDOW_H +#define ANDROID_WINDOW_H + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * Window flags, as per the Java API at android.view.WindowManager.LayoutParams. + */ +enum { + AWINDOW_FLAG_ALLOW_LOCK_WHILE_SCREEN_ON = 0x00000001, + AWINDOW_FLAG_DIM_BEHIND = 0x00000002, + AWINDOW_FLAG_BLUR_BEHIND = 0x00000004, + AWINDOW_FLAG_NOT_FOCUSABLE = 0x00000008, + AWINDOW_FLAG_NOT_TOUCHABLE = 0x00000010, + AWINDOW_FLAG_NOT_TOUCH_MODAL = 0x00000020, + AWINDOW_FLAG_TOUCHABLE_WHEN_WAKING = 0x00000040, + AWINDOW_FLAG_KEEP_SCREEN_ON = 0x00000080, + AWINDOW_FLAG_LAYOUT_IN_SCREEN = 0x00000100, + AWINDOW_FLAG_LAYOUT_NO_LIMITS = 0x00000200, + AWINDOW_FLAG_FULLSCREEN = 0x00000400, + AWINDOW_FLAG_FORCE_NOT_FULLSCREEN = 0x00000800, + AWINDOW_FLAG_DITHER = 0x00001000, + AWINDOW_FLAG_SECURE = 0x00002000, + AWINDOW_FLAG_SCALED = 0x00004000, + AWINDOW_FLAG_IGNORE_CHEEK_PRESSES = 0x00008000, + AWINDOW_FLAG_LAYOUT_INSET_DECOR = 0x00010000, + AWINDOW_FLAG_ALT_FOCUSABLE_IM = 0x00020000, + AWINDOW_FLAG_WATCH_OUTSIDE_TOUCH = 0x00040000, + AWINDOW_FLAG_SHOW_WHEN_LOCKED = 0x00080000, + AWINDOW_FLAG_SHOW_WALLPAPER = 0x00100000, + AWINDOW_FLAG_TURN_SCREEN_ON = 0x00200000, + AWINDOW_FLAG_DISMISS_KEYGUARD = 0x00400000, +}; + +#ifdef __cplusplus +}; +#endif + +#endif // ANDROID_WINDOW_H |