Refactor ContentViewClient (1/6)

content/public/browser/web_contents_delegate.h

 // Copyright (c) 2012 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 CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_
 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_
 
 #include <stdint.h>
 
 #include <set>
 #include <string>
 
 #include "base/callback.h"
 #include "base/strings/string16.h"
 #include "build/build_config.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/bluetooth_chooser.h"
 #include "content/public/browser/invalidate_type.h"
 #include "content/public/common/media_stream_request.h"
 #include "content/public/common/security_style.h"
 #include "content/public/common/window_container_type.h"
 #include "third_party/WebKit/public/platform/WebDisplayMode.h"
 #include "third_party/WebKit/public/platform/WebDragOperation.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/base/window_open_disposition.h"
 #include "ui/gfx/geometry/rect_f.h"
 #include "ui/gfx/native_widget_types.h"
 
+#if defined(OS_ANDROID)
+#include "base/android/scoped_java_ref.h"
+#endif
+
 class GURL;
 
 namespace base {
 class FilePath;
 class ListValue;
 }
 
 namespace content {
 class BrowserContext;
 class ColorChooser;
@@ skipping 423 matching lines @@
   virtual bool CheckMediaAccessPermission(WebContents* web_contents,
                                           const GURL& security_origin,
                                           MediaStreamType type);
 
 #if defined(OS_ANDROID)
   // Asks permission to decode media stream. After permission is determined,
   // |callback| will be called with the result.
   virtual void RequestMediaDecodePermission(
       WebContents* web_contents,
       const base::Callback<void(bool)>& callback);
+
+  // Creates a view embedding the video view.
+  virtual base::android::ScopedJavaLocalRef<jobject>
+      GetContentVideoViewEmbedder();
+
+  // Returns true if the given media should be blocked to load.
+  virtual bool ShouldBlockMediaRequest(const GURL& url);
 #endif
 
   // Requests permission to access the PPAPI broker. The delegate should return
   // true and call the passed in |callback| with the result, or return false
   // to indicate that it does not support asking for permission.
   virtual bool RequestPpapiBrokerPermission(
       WebContents* web_contents,
       const GURL& url,
       const base::FilePath& plugin_path,
       const base::Callback<void(bool)>& callback);
@@ skipping 62 matching lines @@
   // Called when |this| is no longer the WebContentsDelegate for |source|.
   void Detach(WebContents* source);
 
   // The WebContents that this is currently a delegate for.
   std::set<WebContents*> attached_contents_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_