commit ec68b7c973924e98592cd80e9be0690103c66831
author Huihong Luo <huisinro@google.com> Fri Jun 25 21:54:16 2021 -0700
committer Huihong Luo <huisinro@google.com> Thu Jul 01 11:50:53 2021 -0700
tree e469755eddb046aa74c98b467f24f6f486c1e88e
parent ac57d157da34f34b818611603699e6ec60ab3ae4

Disable Webview Overlay when invisible

Remove Webview overlays when Webview node is set to invisible

Bug: 187292989
Test: play a video in a Webview, toggle visibility for the view, check
existence of a surface control named as "Webview Overlay
SurfaceControl#0"

Change-Id: If47a78a8ae1f7b65b9e7ab983ec72f580d78191a

libs/hwui/canvas/CanvasOpBuffer.cpp

diff --git a/libs/hwui/canvas/CanvasOpBuffer.cpp b/libs/hwui/canvas/CanvasOpBuffer.cpp
index 6089c572..336c5d8 100644
--- a/libs/hwui/canvas/CanvasOpBuffer.cpp
+++ b/libs/hwui/canvas/CanvasOpBuffer.cpp
@@ -46,6 +46,10 @@
     LOG_ALWAYS_FATAL("TODO");
 }
 
+void CanvasOpBuffer::onRemovedFromTree() {
+    LOG_ALWAYS_FATAL("TODO");
+}
+
 void CanvasOpBuffer::applyColorTransform(ColorTransform transform) {
     LOG_ALWAYS_FATAL("TODO");
 }