am ec5b5156: Merge "Fix issue where screen rotations would stop animating." (55ba110d) · Commits · e / os / android_frameworks_base

services/java/com/android/server/wm/ScreenRotationAnimation.java

+42 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package com.android.server.wm;

		import java.io.PrintWriter;

		import android.content.Context;
		import android.graphics.Matrix;
		import android.graphics.PixelFormat;
		@@ -96,6 +98,46 @@ class ScreenRotationAnimation {
		final Matrix mTmpMatrix = new Matrix();
		final float[] mTmpFloats = new float[9];

		public void printTo(String prefix, PrintWriter pw) {
		pw.print(prefix); pw.print("mSurface="); pw.print(mSurface);
		pw.print(" mWidth="); pw.print(mWidth);
		pw.print(" mHeight="); pw.println(mHeight);
		pw.print(prefix); pw.print("mBlackFrame="); pw.println(mBlackFrame);
		pw.print(prefix); pw.print("mSnapshotRotation="); pw.print(mSnapshotRotation);
		pw.print(" mSnapshotDeltaRotation="); pw.print(mSnapshotDeltaRotation);
		pw.print(" mCurRotation="); pw.println(mCurRotation);
		pw.print(prefix); pw.print("mOriginalRotation="); pw.print(mOriginalRotation);
		pw.print(" mOriginalWidth="); pw.print(mOriginalWidth);
		pw.print(" mOriginalHeight="); pw.println(mOriginalHeight);
		pw.print(prefix); pw.print("mStarted="); pw.print(mStarted);
		pw.print(" mAnimRunning="); pw.print(mAnimRunning);
		pw.print(" mFinishAnimReady="); pw.print(mFinishAnimReady);
		pw.print(" mFinishAnimStartTime="); pw.println(mFinishAnimStartTime);
		pw.print(prefix); pw.print("mStartExitAnimation="); pw.print(mStartExitAnimation);
		pw.print(" "); mStartExitTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mStartEnterAnimation="); pw.print(mStartEnterAnimation);
		pw.print(" "); mStartEnterTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mFinishExitAnimation="); pw.print(mFinishExitAnimation);
		pw.print(" "); mFinishExitTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mFinishEnterAnimation="); pw.print(mFinishEnterAnimation);
		pw.print(" "); mFinishEnterTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mRotateExitAnimation="); pw.print(mRotateExitAnimation);
		pw.print(" "); mRotateExitTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mRotateEnterAnimation="); pw.print(mRotateEnterAnimation);
		pw.print(" "); mRotateEnterTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mLastRotateExitAnimation=");
		pw.print(mLastRotateExitAnimation);
		pw.print(" "); mLastRotateExitTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mExitTransformation=");
		mExitTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mEnterTransformation=");
		mEnterTransformation.printShortString(pw); pw.println();
		pw.print(prefix); pw.print("mSnapshotInitialMatrix=");
		mSnapshotInitialMatrix.printShortString(pw);
		pw.print(" mSnapshotFinalMatrix="); mSnapshotFinalMatrix.printShortString(pw);
		pw.println();
		}

		public ScreenRotationAnimation(Context context, SurfaceSession session,
		boolean inTransaction, int originalWidth, int originalHeight, int originalRotation) {
		mContext = context;

services/java/com/android/server/wm/WindowManagerService.java

+12 −11

Original line number	Diff line number	Diff line
		@@ -7636,6 +7636,8 @@ public class WindowManagerService extends IWindowManager.Stub
		mInnerFields.mAnimating = true;
		} else {
		updateRotation = true;
		mScreenRotationAnimation.kill();
		mScreenRotationAnimation = null;
		}
		}
		}
		@@ -8708,7 +8710,7 @@ public class WindowManagerService extends IWindowManager.Stub
		mInnerFields.mAnimating = false;

		// SECOND LOOP: Execute animations and update visibility of windows.
		updateRotation =
		updateRotation \|=
		updateAppsAndRotationAnimationsLocked(currentTime, innerDw, innerDh);

		if (DEBUG_APP_TRANSITIONS) Slog.v(TAG, "*** ANIM STEP: seq="
		@@ -9012,11 +9014,6 @@ public class WindowManagerService extends IWindowManager.Stub
		mTurnOnScreen = false;
		}

		if (updateRotation && mScreenRotationAnimation != null) {
		mScreenRotationAnimation.kill();
		mScreenRotationAnimation = null;
		}

		if (updateRotation) {
		if (DEBUG_ORIENTATION) Slog.d(TAG, "Performing post-rotate rotation");
		if (updateRotationUncheckedLocked(false)) {
		@@ -9387,7 +9384,7 @@ public class WindowManagerService extends IWindowManager.Stub
		}

		if (CUSTOM_SCREEN_ROTATION) {
		if (mScreenRotationAnimation != null && mScreenRotationAnimation.isAnimating()) {
		if (mScreenRotationAnimation != null) {
		mScreenRotationAnimation.kill();
		mScreenRotationAnimation = null;
		}
		@@ -9918,10 +9915,14 @@ public class WindowManagerService extends IWindowManager.Stub
		pw.print(" mLastWindowForcedOrientation"); pw.print(mLastWindowForcedOrientation);
		pw.print(" mForcedAppOrientation="); pw.println(mForcedAppOrientation);
		pw.print(" mDeferredRotationPauseCount="); pw.println(mDeferredRotationPauseCount);
		pw.print(" mTraversalScheduled="); pw.print(mTraversalScheduled);
		if (mScreenRotationAnimation != null) {
		pw.println(" mScreenRotationAnimation:");
		mScreenRotationAnimation.printTo(" ", pw);
		}
		pw.print(" mWindowAnimationScale="); pw.print(mWindowAnimationScale);
		pw.print(" mTransitionWindowAnimationScale="); pw.println(mTransitionAnimationScale);
		pw.print(" mTransitionWindowAnimationScale="); pw.print(mTransitionAnimationScale);
		pw.print(" mAnimatorDurationScale="); pw.println(mAnimatorDurationScale);
		pw.print(" mTraversalScheduled="); pw.print(mTraversalScheduled);
		pw.print(" mNextAppTransition=0x");
		pw.print(Integer.toHexString(mNextAppTransition));
		pw.print(" mAppTransitionReady="); pw.println(mAppTransitionReady);