<webview>: Resolve relative paths as chrome-extension: URLs

chrome/browser/guestview/webview/webview_guest.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 CHROME_BROWSER_GUESTVIEW_WEBVIEW_WEBVIEW_GUEST_H_
 #define CHROME_BROWSER_GUESTVIEW_WEBVIEW_WEBVIEW_GUEST_H_
 
 #include "base/observer_list.h"
 #include "chrome/browser/extensions/tab_helper.h"
 #include "chrome/browser/guestview/guestview.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/web_contents_observer.h"
 
 namespace extensions {
 class ScriptExecutor;
 }  // namespace extensions
 
 // A WebViewGuest is a WebContentsObserver on the guest WebContents of a
 // <webview> tag. It provides the browser-side implementation of the <webview>
 // API and manages the lifetime of <webview> extension events. WebViewGuest is
 // created on attachment. That is, when a guest WebContents is associated with
 // a particular embedder WebContents. This happens on either initial navigation
 // or through the use of the New Window API, when a new window is attached to
 // a particular <webview>.
 class WebViewGuest : public GuestView,
                      public content::NotificationObserver,
                      public content::WebContentsObserver {
  public:
-  explicit WebViewGuest(content::WebContents* guest_web_contents);
+  WebViewGuest(content::WebContents* guest_web_contents,
+               const std::string& extension_id);
 
   static WebViewGuest* From(int embedder_process_id, int instance_id);
   static WebViewGuest* FromWebContents(content::WebContents* contents);
 
   // GuestView implementation.
   virtual void Attach(content::WebContents* embedder_web_contents,
-                      const std::string& extension_id,
                       const base::DictionaryValue& args) OVERRIDE;
   virtual GuestView::Type GetViewType() const OVERRIDE;
   virtual WebViewGuest* AsWebView() OVERRIDE;
   virtual AdViewGuest* AsAdView() OVERRIDE;
 
   // GuestDelegate implementation.
   virtual void AddMessageToConsole(int32 level,
                                    const string16& message,
                                    int32 line_no,
                                    const string16& source_id) OVERRIDE;
   virtual void LoadProgressed(double progress) OVERRIDE;
   virtual void Close() OVERRIDE;
   virtual void EmbedderDestroyed() OVERRIDE;
   virtual void GuestProcessGone(base::TerminationStatus status) OVERRIDE;
   virtual bool HandleKeyboardEvent(
       const content::NativeWebKeyboardEvent& event) OVERRIDE;
   virtual bool IsDragAndDropEnabled() OVERRIDE;
   virtual bool IsOverridingUserAgent() const OVERRIDE;
   virtual void LoadAbort(bool is_top_level,
                          const GURL& url,
                          const std::string& error_type) OVERRIDE;
   virtual void RendererResponsive() OVERRIDE;
   virtual void RendererUnresponsive() OVERRIDE;
   virtual bool RequestPermission(
       BrowserPluginPermissionType permission_type,
       const base::DictionaryValue& request_info,
       const PermissionResponseCallback& callback,
       bool allowed_by_default) OVERRIDE;
+  virtual GURL ResolveURL(const std::string& src) OVERRIDE;
   virtual void SizeChanged(const gfx::Size& old_size, const gfx::Size& new_size)
       OVERRIDE;
 
   // NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
   // If possible, navigate the guest to |relative_index| entries away from the
   // current navigation entry.
@@ skipping 109 matching lines @@
   typedef std::map<int, PermissionResponseInfo> RequestMap;
   RequestMap pending_permission_requests_;
 
   // True if the user agent is overridden.
   bool is_overriding_user_agent_;
 
   DISALLOW_COPY_AND_ASSIGN(WebViewGuest);
 };
 
 #endif  // CHROME_BROWSER_GUESTVIEW_WEBVIEW_WEBVIEW_GUEST_H_