am 33ed738d: Expose View.executeHardwareAction() Bug #10911502 (e3fb7eca) · Commits · e / os / android_frameworks_base

core/java/android/view/TextureView.java

+2 −2

Original line number	Diff line number	Diff line
		@@ -231,8 +231,8 @@ public class TextureView extends View {
		@Override
		protected void onDetachedFromWindow() {
		super.onDetachedFromWindow();
		if (mLayer != null && mAttachInfo != null && mAttachInfo.mHardwareRenderer != null) {
		boolean success = mAttachInfo.mHardwareRenderer.safelyRun(new Runnable() {
		if (mLayer != null) {
		boolean success = executeHardwareAction(new Runnable() {
		@Override
		public void run() {
		destroySurface();

+27 −0

Original line number	Diff line number	Diff line
		@@ -12509,6 +12509,33 @@ public class View implements Drawable.Callback, KeyEvent.Callback,
		}
		}

		/**
		* This method ensures the hardware renderer is in a valid state
		* before executing the specified action.
		*
		* This method will attempt to set a valid state even if the window
		* the renderer is attached to was destroyed.
		*
		* This method is not guaranteed to work. If the hardware renderer
		* does not exist or cannot be put in a valid state, this method
		* will not executed the specified action.
		*
		* The specified action is executed synchronously.
		*
		* @param action The action to execute after the renderer is in a valid state
		*
		* @return True if the specified Runnable was executed, false otherwise
		*
		* @hide
		*/
		public boolean executeHardwareAction(Runnable action) {
		//noinspection SimplifiableIfStatement
		if (mAttachInfo != null && mAttachInfo.mHardwareRenderer != null) {
		return mAttachInfo.mHardwareRenderer.safelyRun(action);
		}
		return false;
		}

		void invalidateInheritedLayoutMode(int layoutModeOfRoot) {
		}