Don't embed titlebar in WebView

    Bug: 5032345

The titlebar gets attached to an overlay and tracks the scrolling
of the WebView at the top of the page.

Change-Id: I60b2163bb7a3642813823995278722455f566f36

1 files changed, 7 insertions, 1 deletions

diff --git a/src/com/android/browser/BrowserWebView.java b/src/com/android/browser/BrowserWebView.java
index 49d1a2e90..12d511f72 100644
--- a/src/com/android/browser/BrowserWebView.java
+++ b/src/com/android/browser/BrowserWebView.java
@@ -74,6 +74,10 @@ public class BrowserWebView extends WebView implements WebViewClassic.TitleBarDe
         super(context);
     }
 
+    public void setTitleBar(TitleBar title) {
+        mTitleBar = title;
+    }
+
     // From TitleBarDelegate
     @Override
     public int getTitleHeight() {
@@ -83,7 +87,6 @@ public class BrowserWebView extends WebView implements WebViewClassic.TitleBarDe
     // From TitleBarDelegate
     @Override
     public void onSetEmbeddedTitleBar(final View title) {
-        mTitleBar = (TitleBar) title;
     }
 
     public boolean hasTitleBar() {
@@ -110,6 +113,9 @@ public class BrowserWebView extends WebView implements WebViewClassic.TitleBarDe
     @Override
     protected void onScrollChanged(int l, int t, int oldl, int oldt) {
         super.onScrollChanged(l, t, oldl, oldt);
+        if (mTitleBar != null) {
+            mTitleBar.onScrollChanged();
+        }
         if (mOnScrollChangedListener != null) {
             mOnScrollChangedListener.onScrollChanged(l, t, oldl, oldt);
         }