Preventing new object creation during animation frame
Bug: 74556464
Change-Id: I85c106839c11f9588d5f4a6f1ffa35cafb754624
diff --git a/quickstep/src/com/android/quickstep/views/RecentsView.java b/quickstep/src/com/android/quickstep/views/RecentsView.java
index 5fff51c..7d707e3 100644
--- a/quickstep/src/com/android/quickstep/views/RecentsView.java
+++ b/quickstep/src/com/android/quickstep/views/RecentsView.java
@@ -107,6 +107,8 @@
private static final boolean FLIP_RECENTS = true;
private static final int DISMISS_TASK_DURATION = 300;
+ private static final float[] sTempFloatArray = new float[3];
+
protected final T mActivity;
private final QuickScrubController mQuickScrubController;
private final float mFastFlingVelocity;
@@ -985,11 +987,10 @@
private float[] getAdjacentScaleAndTranslation(TaskView currTask, TaskView adjacentTask,
float currTaskToScale, float currTaskToTranslationY) {
float displacement = currTask.getWidth() * (currTaskToScale - currTask.getCurveScale());
- return new float[] {
- currTaskToScale * adjacentTask.getCurveScale(),
- mIsRtl ? -displacement : displacement,
- currTaskToTranslationY
- };
+ sTempFloatArray[0] = currTaskToScale * adjacentTask.getCurveScale();
+ sTempFloatArray[1] = mIsRtl ? -displacement : displacement;
+ sTempFloatArray[2] = currTaskToTranslationY;
+ return sTempFloatArray;
}
@Override