Refactor WebView to be a thin proxy class

Splits interface and implementation; all client calls are forwarded
to an abstract WebViewProvider interface, and the existing implementation
moved into the WebViewClassic implementor of this interface.

Originally taken from a snapshot from the development branch, by:
git diff HEAD 9a4c328a54cc05e5 | git apply
- but then rebased to keep up to date with master

Interdepends on webkit and Browser changes:
https://android-git.corp.google.com/g/158979
https://android-git.corp.google.com/g/167911

Change-Id: I91403f32654ff308934e95c832d17b292a7d9b2e

1 files changed, 3 insertions, 2 deletions

diff --git a/core/tests/coretests/src/android/webkit/ZoomManagerTest.java b/core/tests/coretests/src/android/webkit/ZoomManagerTest.java
index 1c9defe..7e0e0b2 100644
--- a/core/tests/coretests/src/android/webkit/ZoomManagerTest.java
+++ b/core/tests/coretests/src/android/webkit/ZoomManagerTest.java
@@ -24,8 +24,9 @@ public class ZoomManagerTest extends AndroidTestCase {
     @Override
     public void setUp() {
         WebView webView = new WebView(this.getContext());
-        CallbackProxy callbackProxy = new CallbackProxy(this.getContext(), webView);
-        zoomManager = new ZoomManager(webView, callbackProxy);
+        WebViewClassic webViewClassic = WebViewClassic.fromWebView(webView);
+        CallbackProxy callbackProxy = new CallbackProxy(this.getContext(), webViewClassic);
+        zoomManager = new ZoomManager(webViewClassic, callbackProxy);
 
         zoomManager.init(1.00f);
     }