Index: apps/custom_launcher_page_contents.h |
diff --git a/apps/custom_launcher_page_contents.h b/apps/custom_launcher_page_contents.h |
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+// Copyright 2014 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 APPS_CUSTOM_LAUNCHER_PAGE_CONTENTS_H_ |
+#define APPS_CUSTOM_LAUNCHER_PAGE_CONTENTS_H_ |
+ |
+#include "base/memory/scoped_ptr.h" |
+#include "content/public/browser/web_contents_observer.h" |
+#include "extensions/browser/extension_function_dispatcher.h" |
+ |
+class GURL; |
+ |
+namespace content { |
+class BrowserContext; |
+} |
+ |
+namespace apps { |
+ |
+// Manages the web contents for extension-hosted launcher pages. The |
+// implementation for this class should create and maintain the WebContents for |
+// the page, and handle any message passing between the web contents and the |
+// extension system. |
+class CustomLauncherPageContents |
+ : public content::WebContentsObserver, |
+ public extensions::ExtensionFunctionDispatcher::Delegate { |
+ public: |
+ CustomLauncherPageContents(); |
+ virtual ~CustomLauncherPageContents(); |
+ |
+ // Called to initialize and load the WebContents. |
+ void Initialize(content::BrowserContext* context, const GURL& url); |
+ |
+ content::WebContents* web_contents() const { return web_contents_.get(); } |
+ |
+ private: |
+ // content::WebContentsObserver overrides: |
+ virtual bool OnMessageReceived(const IPC::Message& message) OVERRIDE; |
+ |
+ // extensions::ExtensionFunctionDispatcher::Delegate overrides: |
+ virtual extensions::WindowController* GetExtensionWindowController() |
+ const OVERRIDE; |
+ virtual content::WebContents* GetAssociatedWebContents() const OVERRIDE; |
+ |
+ void OnRequest(const ExtensionHostMsg_Request_Params& params); |
+ |
+ scoped_ptr<content::WebContents> web_contents_; |
+ scoped_ptr<extensions::ExtensionFunctionDispatcher> |
+ extension_function_dispatcher_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(CustomLauncherPageContents); |
+}; |
+ |
+} // namespace apps |
+ |
+#endif // APPS_CUSTOM_LAUNCHER_PAGE_CONTENTS_H_ |