Merge "Fix the starting window could not be removed." into rvc-dev (3443ba8d) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/wm/ActivityRecord.java

+0 −2

Original line number	Diff line number	Diff line
		@@ -1929,7 +1929,6 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		mStartingData = null;
		startingSurface = null;
		startingWindow = null;
		startingDisplayed = false;
		if (surface == null) {
		ProtoLog.v(WM_DEBUG_STARTING_WINDOW,
		"startingWindow was set but startingSurface==null, couldn't "
		@@ -5444,7 +5443,6 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		if (mLastTransactionSequence != mWmService.mTransactionSequence) {
		mLastTransactionSequence = mWmService.mTransactionSequence;
		mNumDrawnWindows = 0;
		startingDisplayed = false;

		// There is the main base application window, even if it is exiting, wait for it
		mNumInterestingWindows = findMainWindow(false /* includeStartingApp */) != null ? 1 : 0;

services/core/java/com/android/server/wm/WindowState.java

+8 −3

Original line number	Diff line number	Diff line
		@@ -2191,9 +2191,9 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP

		if (wasVisible) {
		final int transit = (!startingWindow) ? TRANSIT_EXIT : TRANSIT_PREVIEW_DONE;

		final int flags = startingWindow ? 0 /* self */ : PARENTS;
		// Try starting an animation.
		if (mWinAnimator.applyAnimationLocked(transit, false)) {
		if (mWinAnimator.applyAnimationLocked(transit, false, flags)) {
		mAnimatingExit = true;

		// mAnimatingExit affects canAffectSystemUiFlags(). Run layout such that
		@@ -2205,7 +2205,9 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
		mWmService.mAccessibilityController.onWindowTransitionLocked(this, transit);
		}
		}
		final boolean isAnimating = isAnimating(TRANSITION \| PARENTS)
		final boolean isAnimating = startingWindow
		? isAnimating(0)
		: isAnimating(TRANSITION \| PARENTS)
		&& (mActivityRecord == null \|\| !mActivityRecord.isWaitingForTransitionStart());
		final boolean lastWindowIsStartingWindow = startingWindow && mActivityRecord != null
		&& mActivityRecord.isLastWindow(this);
		@@ -2227,6 +2229,9 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
		}
		}

		if (startingWindow && mActivityRecord != null) {
		mActivityRecord.startingDisplayed = false;
		}
		removeImmediately();
		// Removing a visible window will effect the computed orientation
		// So just update orientation if needed.

services/core/java/com/android/server/wm/WindowStateAnimator.java

+18 −2

Original line number	Diff line number	Diff line
		@@ -1400,9 +1400,25 @@ class WindowStateAnimator {
		* the switch statement below.
		* @param isEntrance The animation type the last time this was called. Used to keep from
		* loading the same animation twice.
		* @return true if an animation has been loaded.
		* @return {@code true} if an animation has been loaded, includes the parents.
		*
		*/
		boolean applyAnimationLocked(int transit, boolean isEntrance) {
		return applyAnimationLocked(transit, isEntrance, PARENTS);
		}

		/**
		* Choose the correct animation and set it to the passed WindowState.
		* @param transit If AppTransition.TRANSIT_PREVIEW_DONE and the app window has been drawn
		* then the animation will be app_starting_exit. Any other value loads the animation from
		* the switch statement below.
		* @param isEntrance The animation type the last time this was called. Used to keep from
		* loading the same animation twice.
		* @param flags The combination of bitmask flags to specify targets and condition for
		* checking animating status. See {@link WindowContainer.AnimationFlags}.
		* @return {@code true} if an animation has been loaded.
		*/
		boolean applyAnimationLocked(int transit, boolean isEntrance, int flags) {
		if (mWin.isAnimating() && mAnimationIsEntrance == isEntrance) {
		// If we are trying to apply an animation, but already running
		// an animation of the same type, then just leave that one alone.
		@@ -1472,7 +1488,7 @@ class WindowStateAnimator {
		mWin.getDisplayContent().adjustForImeIfNeeded();
		}

		return mWin.isAnimating(PARENTS);
		return mWin.isAnimating(flags);
		}

		void dumpDebug(ProtoOutputStream proto, long fieldId) {