libcef: Update due to underlying chromium changes.

- Canvas classes moved from gfx namespace to skia namespace.
- Include files moved from WebKit/port to third_party/WebKit.
- Add IsMediaPlayerAvailable() webkit_glue function.
- WebWidgetDelegate::GetContainingWindow() changed to WebWidgetDelegate::GetContainingView().
- Changed HCURSOR to WebCursor and HWND to gfx::NativeWindow.
- WebPluginInfo 'file' member changed to 'path'.
- Use base::LazyInstance for static object in BrowserPluginInstance (should be done at some point for BrowserPluginLib and BrowserPluginList as well).
- BrowserPluginStream::Open() adds additional 'request_is_seekable' parameter.
- Add PLUGIN_QUIRK_PATCH_SETCURSOR support to BrowserWebPluginDelegateImpl.

git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@6 5089003a-bbd8-11dd-ad1f-f1f9622dbc98

libcef/plugins/browser_plugin_stream_url.cc

@@ -43,11 +43,13 @@ void BrowserPluginStreamUrl::DidReceiveResponse(const std::string& mime_type,
                                                 const std::string& headers,
                                                 uint32 expected_length,
                                                 uint32 last_modified,
+                                                bool request_is_seekable,
                                                 bool* cancel) {
   bool opened = Open(mime_type,
                      headers,
                      expected_length,
-                     last_modified);
+                     last_modified,
+                     request_is_seekable);
   if (!opened) {
     instance()->RemoveStream(this);
     *cancel = true;