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Diffstat (limited to 'sysroot/usr/include/android/native_activity.h')
| -rw-r--r-- | sysroot/usr/include/android/native_activity.h | 303 |
1 files changed, 0 insertions, 303 deletions
diff --git a/sysroot/usr/include/android/native_activity.h b/sysroot/usr/include/android/native_activity.h deleted file mode 100644 index 52997bf..0000000 --- a/sysroot/usr/include/android/native_activity.h +++ /dev/null @@ -1,303 +0,0 @@ -/* - * 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 - |