Switch ContentSettingsObserver to be a RenderFrameObserver instead of a RenderViewObserver

android_webview/renderer/aw_permission_client.h

+// Copyright 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef ANDROID_WEBVIEW_RENDERER_AW_PERMISSION_CLIENT_H_
+#define ANDROID_WEBVIEW_RENDERER_AW_PERMISSION_CLIENT_H_
+
+#include "content/public/renderer/render_frame_observer.h"
+#include "third_party/WebKit/public/web/WebPermissionClient.h"
+
+namespace android_webview {
+
+// Android WebView implementation of blink::WebPermissionClient.
+class AwPermissionClient : public content::RenderFrameObserver,
+                           public blink::WebPermissionClient {
+ public:
+  explicit AwPermissionClient(content::RenderFrame* render_view);
+
+ private:  
+  virtual ~AwPermissionClient();
+
+  // content::RenderFrameObserver implementation.
+  virtual void WebFrameCreated(blink::WebFrame* frame) OVERRIDE;
+
+  // blink::WebPermissionClient implementation.
+  virtual bool allowDisplayingInsecureContent(
+      blink::WebFrame* frame,
+      bool enabled_per_settings,
+      const blink::WebSecurityOrigin& origin,
+      const blink::WebURL& url) OVERRIDE;
+  virtual bool allowRunningInsecureContent(
+      blink::WebFrame* frame,
+      bool enabled_per_settings,
+      const blink::WebSecurityOrigin& origin,
+      const blink::WebURL& url) OVERRIDE;
+
+  DISALLOW_COPY_AND_ASSIGN(AwPermissionClient);
+};
+
+}  // namespace android_webview
+
+#endif  // ANDROID_WEBVIEW_RENDERER_AW_PERMISSION_CLIENT_H_