1 files changed, 10 insertions, 55 deletions

diff --git a/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h b/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h
index da0fea4616..2a3e2637f1 100644
--- a/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h
+++ b/services/inputflinger/reader/mapper/TouchCursorInputMapperCommon.h
@@ -17,38 +17,16 @@
 #ifndef _UI_INPUTREADER_TOUCH_CURSOR_INPUT_MAPPER_COMMON_H
 #define _UI_INPUTREADER_TOUCH_CURSOR_INPUT_MAPPER_COMMON_H
 
-#include <android-base/properties.h>
-#include <input/DisplayViewport.h>
-#include <stdint.h>
-
 #include "EventHub.h"
 #include "InputListener.h"
 #include "InputReaderContext.h"
 
+#include <stdint.h>
+
 namespace android {
 
 // --- Static Definitions ---
 
-// When per-window input rotation is enabled, display transformations such as rotation and
-// projection are part of the input window's transform. This means InputReader should work in the
-// un-rotated coordinate space.
-static bool isPerWindowInputRotationEnabled() {
-    static const bool PER_WINDOW_INPUT_ROTATION =
-            base::GetBoolProperty("persist.debug.per_window_input_rotation", false);
-    return PER_WINDOW_INPUT_ROTATION;
-}
-
-static int32_t getInverseRotation(int32_t orientation) {
-    switch (orientation) {
-        case DISPLAY_ORIENTATION_90:
-            return DISPLAY_ORIENTATION_270;
-        case DISPLAY_ORIENTATION_270:
-            return DISPLAY_ORIENTATION_90;
-        default:
-            return orientation;
-    }
-}
-
 static void rotateDelta(int32_t orientation, float* deltaX, float* deltaY) {
     float temp;
     switch (orientation) {
@@ -68,29 +46,6 @@ static void rotateDelta(int32_t orientation, float* deltaX, float* deltaY) {
             *deltaX = -*deltaY;
             *deltaY = temp;
             break;
-
-        default:
-            break;
-    }
-}
-
-// Rotates the given point (x, y) by the supplied orientation. The width and height are the
-// dimensions of the surface prior to this rotation being applied.
-static void rotatePoint(int32_t orientation, float& x, float& y, int32_t width, int32_t height) {
-    rotateDelta(orientation, &x, &y);
-    switch (orientation) {
-        case DISPLAY_ORIENTATION_90:
-            y += width;
-            break;
-        case DISPLAY_ORIENTATION_180:
-            x += width;
-            y += height;
-            break;
-        case DISPLAY_ORIENTATION_270:
-            x += height;
-            break;
-        default:
-            break;
     }
 }
 
@@ -103,27 +58,27 @@ static bool isPointerDown(int32_t buttonState) {
 }
 
 static void synthesizeButtonKey(InputReaderContext* context, int32_t action, nsecs_t when,
-                                nsecs_t readTime, int32_t deviceId, uint32_t source,
-                                int32_t displayId, uint32_t policyFlags, int32_t lastButtonState,
+                                int32_t deviceId, uint32_t source, int32_t displayId,
+                                uint32_t policyFlags, int32_t lastButtonState,
                                 int32_t currentButtonState, int32_t buttonState, int32_t keyCode) {
     if ((action == AKEY_EVENT_ACTION_DOWN && !(lastButtonState & buttonState) &&
          (currentButtonState & buttonState)) ||
         (action == AKEY_EVENT_ACTION_UP && (lastButtonState & buttonState) &&
          !(currentButtonState & buttonState))) {
-        NotifyKeyArgs args(context->getNextId(), when, readTime, deviceId, source, displayId,
-                           policyFlags, action, 0, keyCode, 0, context->getGlobalMetaState(), when);
+        NotifyKeyArgs args(context->getNextId(), when, deviceId, source, displayId, policyFlags,
+                           action, 0, keyCode, 0, context->getGlobalMetaState(), when);
         context->getListener()->notifyKey(&args);
     }
 }
 
 static void synthesizeButtonKeys(InputReaderContext* context, int32_t action, nsecs_t when,
-                                 nsecs_t readTime, int32_t deviceId, uint32_t source,
-                                 int32_t displayId, uint32_t policyFlags, int32_t lastButtonState,
+                                 int32_t deviceId, uint32_t source, int32_t displayId,
+                                 uint32_t policyFlags, int32_t lastButtonState,
                                  int32_t currentButtonState) {
-    synthesizeButtonKey(context, action, when, readTime, deviceId, source, displayId, policyFlags,
+    synthesizeButtonKey(context, action, when, deviceId, source, displayId, policyFlags,
                         lastButtonState, currentButtonState, AMOTION_EVENT_BUTTON_BACK,
                         AKEYCODE_BACK);
-    synthesizeButtonKey(context, action, when, readTime, deviceId, source, displayId, policyFlags,
+    synthesizeButtonKey(context, action, when, deviceId, source, displayId, policyFlags,
                         lastButtonState, currentButtonState, AMOTION_EVENT_BUTTON_FORWARD,
                         AKEYCODE_FORWARD);
 }