Added onMovedToDisplay method to WebView

Delegate the action to WebViewProvider, by default it is no-op.

Bug: 36006397
Test: There is no implementation yet to test.
Change-Id: Ib5101d3669a92ae81cfb34cc5db607c374712a3d

3 files changed, 8 insertions, 0 deletions

diff --git a/api/system-current.txt b/api/system-current.txt
index 16e6f5b1e34d..6d65dd9538db 100644
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -52904,6 +52904,7 @@ package android.webkit {
     method public abstract boolean onKeyMultiple(int, int, android.view.KeyEvent);
     method public abstract boolean onKeyUp(int, android.view.KeyEvent);
     method public abstract void onMeasure(int, int);
+    method public default void onMovedToDisplay(int, android.content.res.Configuration);
     method public abstract void onOverScrolled(int, int, boolean, boolean);
     method public default void onProvideAutofillVirtualStructure(android.view.ViewStructure, int);
     method public abstract void onProvideVirtualStructure(android.view.ViewStructure);
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index 3f72fde73b9d..6213a63e108a 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -2507,6 +2507,11 @@ public class WebView extends AbsoluteLayout
     }
 
     @Override
+    public void onMovedToDisplay(int displayId, Configuration config) {
+        mProvider.getViewDelegate().onMovedToDisplay(displayId, config);
+    }
+
+    @Override
     public void setLayoutParams(ViewGroup.LayoutParams params) {
         mProvider.getViewDelegate().setLayoutParams(params);
     }
diff --git a/core/java/android/webkit/WebViewProvider.java b/core/java/android/webkit/WebViewProvider.java
index f01b349a746d..820b49accb65 100644
--- a/core/java/android/webkit/WebViewProvider.java
+++ b/core/java/android/webkit/WebViewProvider.java
@@ -378,6 +378,8 @@ public interface WebViewProvider {
 
         public void onDetachedFromWindow();
 
+        public default void onMovedToDisplay(int displayId, Configuration config) {}
+
         public void onVisibilityChanged(View changedView, int visibility);
 
         public void onWindowFocusChanged(boolean hasWindowFocus);