Fullscreen JS API implementation.

content/browser/renderer_host/render_view_host.cc

 // Copyright (c) 2011 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.
 
 #include "content/browser/renderer_host/render_view_host.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 654 matching lines @@
     IPC_MESSAGE_HANDLER(ViewHostMsg_RequestMove, OnMsgRequestMove)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidStartLoading, OnMsgDidStartLoading)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidStopLoading, OnMsgDidStopLoading)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidChangeLoadProgress,
                         OnMsgDidChangeLoadProgress)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DocumentAvailableInMainFrame,
                         OnMsgDocumentAvailableInMainFrame)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DocumentOnLoadCompletedInMainFrame,
                         OnMsgDocumentOnLoadCompletedInMainFrame)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ContextMenu, OnMsgContextMenu)
+    IPC_MESSAGE_HANDLER(ViewHostMsg_EnterFullscreenForElement,
+                        OnMsgEnterFullscreenForElement)
+    IPC_MESSAGE_HANDLER(ViewHostMsg_ExitFullscreenForElement,
+                        OnMsgExitFullscreenForElement)
     IPC_MESSAGE_HANDLER(ViewHostMsg_OpenURL, OnMsgOpenURL)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DidContentsPreferredSizeChange,
                         OnMsgDidContentsPreferredSizeChange)
     IPC_MESSAGE_HANDLER_DELAY_REPLY(ViewHostMsg_RunJavaScriptMessage,
                                     OnMsgRunJavaScriptMessage)
     IPC_MESSAGE_HANDLER_DELAY_REPLY(ViewHostMsg_RunBeforeUnloadConfirm,
                                     OnMsgRunBeforeUnloadConfirm)
     IPC_MESSAGE_HANDLER(DragHostMsg_StartDragging, OnMsgStartDragging)
     IPC_MESSAGE_HANDLER(DragHostMsg_UpdateDragCursor, OnUpdateDragCursor)
     IPC_MESSAGE_HANDLER(DragHostMsg_TargetDrop_ACK, OnTargetDropACK)
@@ skipping 269 matching lines @@
   // We don't validate |unfiltered_link_url| so that this field can be used
   // when users want to copy the original link URL.
   FilterURL(policy, renderer_id, &validated_params.link_url);
   FilterURL(policy, renderer_id, &validated_params.src_url);
   FilterURL(policy, renderer_id, &validated_params.page_url);
   FilterURL(policy, renderer_id, &validated_params.frame_url);
 
   view->ShowContextMenu(validated_params);
 }
 
+void RenderViewHost::OnMsgEnterFullscreenForElement() {
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  content::GetContentClient()->browser()->EnterFullscreenMode();

[sky, 2011/07/28 00:45:54]

ContentClient isn't intended for this sort of call.
Instead put enter/exit on RenderViewDelegate and have it route it to
TabContentsDelegate. Browser is the TabContentsDelegate for chrome code.

[koz (OOO until 15th September), 2011/07/28 03:20:46]

Done.

+}
+
+void RenderViewHost::OnMsgExitFullscreenForElement() {
+  content::GetContentClient()->browser()->ExitFullscreenMode();
+}
+
 void RenderViewHost::OnMsgOpenURL(const GURL& url,
                                   const GURL& referrer,
                                   WindowOpenDisposition disposition) {
   GURL validated_url(url);
   FilterURL(ChildProcessSecurityPolicy::GetInstance(),
             process()->id(), &validated_url);
 
   delegate_->RequestOpenURL(validated_url, referrer, disposition);
 }
 
@@ skipping 339 matching lines @@
   if (view) {
     view->ShowPopupMenu(params.bounds,
                         params.item_height,
                         params.item_font_size,
                         params.selected_item,
                         params.popup_items,
                         params.right_aligned);
   }
 }
 #endif