Merge "Fix screnshot null during rotation" into tm-qpr-dev (4055b792) · Commits · e / os / android_frameworks_base

libs/WindowManager/Shell/src/com/android/wm/shell/common/split/SplitDecorManager.java

+12 −4

Original line number	Diff line number	Diff line
		@@ -247,11 +247,11 @@ public class SplitDecorManager extends WindowlessWindowManager {

		/** Stops showing resizing hint. */
		public void onResized(SurfaceControl.Transaction t, Runnable animFinishedCallback) {
		if (mScreenshot != null) {
		if (mScreenshotAnimator != null && mScreenshotAnimator.isRunning()) {
		mScreenshotAnimator.cancel();
		}

		if (mScreenshot != null) {
		t.setPosition(mScreenshot, mOffsetX, mOffsetY);

		final SurfaceControl.Transaction animT = new SurfaceControl.Transaction();
		@@ -321,6 +321,10 @@ public class SplitDecorManager extends WindowlessWindowManager {
		/** Screenshot host leash and attach on it if meet some conditions */
		public void screenshotIfNeeded(SurfaceControl.Transaction t) {
		if (!mShown && mIsResizing && !mOldBounds.equals(mResizingBounds)) {
		if (mScreenshotAnimator != null && mScreenshotAnimator.isRunning()) {
		mScreenshotAnimator.cancel();
		}

		mTempRect.set(mOldBounds);
		mTempRect.offsetTo(0, 0);
		mScreenshot = ScreenshotUtils.takeScreenshot(t, mHostLeash, mTempRect,
		@@ -333,6 +337,10 @@ public class SplitDecorManager extends WindowlessWindowManager {
		if (screenshot == null \|\| !screenshot.isValid()) return;

		if (!mShown && mIsResizing && !mOldBounds.equals(mResizingBounds)) {
		if (mScreenshotAnimator != null && mScreenshotAnimator.isRunning()) {
		mScreenshotAnimator.cancel();
		}

		mScreenshot = screenshot;
		t.reparent(screenshot, mHostLeash);
		t.setLayer(screenshot, Integer.MAX_VALUE - 1);