Implement DocuementHasImages

android_webview/native/aw_contents.h

Index: android_webview/native/aw_contents.h
diff --git a/android_webview/native/aw_contents.h b/android_webview/native/aw_contents.h
index b37511af96d0e05f6a746ae4c7fd38368c20121d..00a32c332854a08b9bd4adf2861fa946b7b249eb 100644
--- a/android_webview/native/aw_contents.h
+++ b/android_webview/native/aw_contents.h
@@ -19,6 +19,7 @@ class WebContents;
 namespace android_webview {
 
 class AwContentsContainer;
+class AwRenderViewHostExt;
 class AwWebContentsDelegate;
 
 // Native side of java-class of same name.
@@ -33,13 +34,16 @@ class AwContents {
              bool private_browsing);
   ~AwContents();
 
+  // Methods called from Java via JNI
   jint GetWebContents(JNIEnv* env, jobject obj);
   void Destroy(JNIEnv* env, jobject obj);
+  void DocumentHasImages(JNIEnv* env, jobject obj, jobject message);
 
  private:
   JavaObjectWeakGlobalRef java_ref_;
   scoped_ptr<AwContentsContainer> contents_container_;
   scoped_ptr<AwWebContentsDelegate> web_contents_delegate_;
+  scoped_ptr<AwRenderViewHostExt> render_view_host_ext_;
 
   DISALLOW_COPY_AND_ASSIGN(AwContents);
 };