POSIX: gfx::NativeViewId and CrossProcessEvent

chrome/renderer/render_view.h

 // Copyright (c) 2006-2008 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_RENDERER_RENDER_VIEW_H_
 #define CHROME_RENDERER_RENDER_VIEW_H_
 
 #include <string>
 #include <vector>
 
@@ skipping 73 matching lines @@
   // Creates a new RenderView.  The parent_hwnd specifies a HWND to use as the
   // parent of the WebView HWND that will be created.  The modal_dialog_event
   // is set by the RenderView whenever a modal dialog alert is shown, so that
   // the renderer and plugin processes know to pump window messages.  If this
   // is a constrained popup or as a new tab, opener_id is the routing ID of the
   // RenderView responsible for creating this RenderView (corresponding to the
   // parent_hwnd). |counter| is either a currently initialized counter, or NULL
   // (in which case we treat this RenderView as a top level window).
   static RenderView* Create(
       RenderThreadBase* render_thread,
-      HWND parent_hwnd,
+      gfx::NativeViewId parent_hwnd,
       base::WaitableEvent* modal_dialog_event,  // takes ownership
       int32 opener_id,
       const WebPreferences& webkit_prefs,
       SharedRenderViewCounter* counter,
       int32 routing_id);
 
   // Sets the "next page id" counter.
   static void SetNextPageID(int32 next_page_id);
 
   // The resource dispatcher used to fetch resources for this view.
   ResourceDispatcher* resource_dispatcher() {
     return resource_dispatcher_;
   }
 
   // May return NULL when the view is closing.
   WebView* webview() const {
     return static_cast<WebView*>(webwidget());
   }
 
-  HWND host_window() const {
+  gfx::NativeViewId host_window() const {
     return host_window_;
   }
 
   base::WaitableEvent* modal_dialog_event() {
     return modal_dialog_event_.get();
   }
 
   // IPC::Channel::Listener
   virtual void OnMessageReceived(const IPC::Message& msg);
 
@@ skipping 202 matching lines @@
 
  private:
   FRIEND_TEST(RenderViewTest, OnLoadAlternateHTMLText);
   FRIEND_TEST(RenderViewTest, OnNavStateChanged);
 
   explicit RenderView(RenderThreadBase* render_thread);
 
   // Initializes this view with the given parent and ID. The |routing_id| can be
   // set to 'MSG_ROUTING_NONE' if the true ID is not yet known. In this case,
   // CompleteInit must be called later with the true ID.
-  void Init(HWND parent,
+  void Init(gfx::NativeViewId parent,
             base::WaitableEvent* modal_dialog_event,  // takes ownership
             int32 opener_id,
             const WebPreferences& webkit_prefs,
             SharedRenderViewCounter* counter,
             int32 routing_id);
 
   void UpdateURL(WebFrame* frame);
   void UpdateTitle(WebFrame* frame, const std::wstring& title);
   void UpdateSessionHistory(WebFrame* frame);
 
@@ skipping 41 matching lines @@
 
   // Adds search provider from the given OpenSearch description URL as a
   // keyword search.
   void AddGURLSearchProvider(const GURL& osd_url, bool autodetected);
 
   // Tells the browser process to navigate to a back/forward entry at the given
   // offset from current.
   void GoToEntryAtOffset(int offset);
 
   // RenderView IPC message handlers
-#if defined(OS_WIN)
-  void OnCreatingNewAck(HWND parent);
-#else
-  void OnCreatingNewAck();
-#endif
+  void OnCreatingNewAck(gfx::NativeViewId parent);
   void SendThumbnail();
   void OnPrintPage(const ViewMsg_PrintPage_Params& params);
   void OnGetPrintedPagesCount(const ViewMsg_Print_Params& params);
   void OnPrintPages(const ViewMsg_PrintPages_Params& params);
   void OnNavigate(const ViewMsg_Navigate_Params& params);
   void OnStop();
   void OnLoadAlternateHTMLText(const std::string& html_contents,
                                bool new_navigation,
                                const GURL& display_url,
                                const std::string& security_info);
@@ skipping 323 matching lines @@
   // Time in seconds of the delay between syncing page state such as form
   // elements and scroll position. This timeout allows us to avoid spamming the
   // browser process with every little thing that changes. This normally doesn't
   // change but is overridden by tests.
   int delay_seconds_for_form_state_sync_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderView);
 };
 
 #endif  // CHROME_RENDERER_RENDER_VIEW_H_