android: Use hw acceleration in android_webview_shell

android_webview/java/src/org/chromium/android_webview/AwContents.java

Index: android_webview/java/src/org/chromium/android_webview/AwContents.java
diff --git a/android_webview/java/src/org/chromium/android_webview/AwContents.java b/android_webview/java/src/org/chromium/android_webview/AwContents.java
index bbea760efdf5eb67f5d80fda0ff7147249b94c2a..888c80bba93a6b8fcb2ab5225a979e11ba21c222 100644
--- a/android_webview/java/src/org/chromium/android_webview/AwContents.java
+++ b/android_webview/java/src/org/chromium/android_webview/AwContents.java
@@ -2184,6 +2184,7 @@ public class AwContents {
                 return;
             }
 
+            Log.i("LALA", "isHW " + canvas.isHardwareAccelerated());
             mScrollOffsetManager.syncScrollOffsetFromOnDraw();
             Rect globalVisibleRect = getGlobalVisibleRect();
             if (!nativeOnDraw(mNativeAwContents, canvas, canvas.isHardwareAccelerated(),
@@ -2402,6 +2403,10 @@ public class AwContents {
         return mContext.getApplicationInfo().targetSdkVersion <= Build.VERSION_CODES.KITKAT;
     }
 
+    public void drawGLForTesting(int width, int height) {
+        nativeDrawGLForTesting(mNativeAwContents, width, height);
+    }
+
     //--------------------------------------------------------------------------------------------
     //  Native methods
     //--------------------------------------------------------------------------------------------
@@ -2479,4 +2484,5 @@ public class AwContents {
 
     private native void nativePreauthorizePermission(long nativeAwContents, String origin,
             long resources);
+    private native void nativeDrawGLForTesting(long nativeAwContents, int width, int height);
 }