Build WebKit Full Screen API. Support is disabled by default; enable with --enable-fullscreen.

webkit/glue/webpreferences.cc

 // Copyright (c) 2009 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 "webkit/glue/webpreferences.h"
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebRuntimeFeatures.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebKit.h"
@@ skipping 54 matching lines @@
       gl_multisampling_enabled(true),
       show_composited_layer_borders(false),
       asynchronous_spell_checking_enabled(true),
       accelerated_compositing_enabled(false),
       composite_to_texture_enabled(false),
       accelerated_layers_enabled(false),
       accelerated_video_enabled(false),
       accelerated_2d_canvas_enabled(false),
       accelerated_plugins_enabled(false),
       memory_info_enabled(false),
-      interactive_form_validation_enabled(true) {
+      interactive_form_validation_enabled(true),
+      fullscreen_enabled(false) {
 }
 
 WebPreferences::~WebPreferences() {
 }
 
 void WebPreferences::Apply(WebView* web_view) const {
   WebSettings* settings = web_view->settings();
   settings->setStandardFontFamily(standard_font_family);
   settings->setFixedFontFamily(fixed_font_family);
   settings->setSerifFontFamily(serif_font_family);
@@ skipping 112 matching lines @@
        it != inspector_settings.end(); ++it)
     web_view->setInspectorSetting(WebString::fromUTF8(it->first),
                                   WebString::fromUTF8(it->second));
 
   // Tabs to link is not part of the settings. WebCore calls
   // ChromeClient::tabsToLinks which is part of the glue code.
   web_view->setTabsToLinks(tabs_to_links);
 
   settings->setInteractiveFormValidationEnabled(
       interactive_form_validation_enabled);
+
+  settings->setFullScreenEnabled(fullscreen_enabled);
 }