Fix z-order for webview surface control
Set the root surface control transparent, and set the z order of the newly created child surface control to -1.
A new callback is needed to update root surface control in sync from Java side.
Bug: 186750329
Test: use latest APKs from Webview team, play a video, mini toolbar should be visible
Change-Id: I0b37ee8f83fd2b41ff4f2856dbadd31ff6170baf
diff --git a/libs/hwui/renderthread/RenderProxy.h b/libs/hwui/renderthread/RenderProxy.h
index 6d80949..d575aa7 100644
--- a/libs/hwui/renderthread/RenderProxy.h
+++ b/libs/hwui/renderthread/RenderProxy.h
@@ -124,6 +124,7 @@
void setPictureCapturedCallback(const std::function<void(sk_sp<SkPicture>&&)>& callback);
void setASurfaceTransactionCallback(
const std::function<void(int64_t, int64_t, int64_t)>& callback);
+ void setPrepareSurfaceControlForWebviewCallback(const std::function<void()>& callback);
void setFrameCallback(std::function<void(int64_t)>&& callback);
void setFrameCompleteCallback(std::function<void(int64_t)>&& callback);