Preference for Presentation Mode/Fullscreen Toolbar

chrome/browser/ui/cocoa/browser_window_controller.mm

 // Copyright 2012 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.
 
 #import "chrome/browser/ui/cocoa/browser_window_controller.h"
 
 #include <cmath>
 #include <numeric>
 #include <utility>
 
@@ skipping 62 matching lines @@
 #include "chrome/browser/ui/cocoa/website_settings/permission_bubble_cocoa.h"
 #include "chrome/browser/ui/exclusive_access/fullscreen_controller.h"
 #include "chrome/browser/ui/location_bar/location_bar.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/tabs/tab_strip_model_delegate.h"
 #include "chrome/browser/ui/translate/translate_bubble_model_impl.h"
 #include "chrome/browser/ui/website_settings/permission_bubble_manager.h"
 #include "chrome/browser/ui/window_sizer/window_sizer.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/command.h"
+#include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/generated_resources.h"
 #include "chrome/grit/locale_settings.h"
 #include "components/bookmarks/browser/bookmark_model.h"
 #include "components/bookmarks/managed/managed_bookmark_service.h"
 #include "components/signin/core/common/profile_management_switches.h"
 #include "components/translate/core/browser/translate_manager.h"
 #include "components/translate/core/browser/translate_ui_delegate.h"
 #include "components/web_modal/web_contents_modal_dialog_manager.h"
 #include "content/public/browser/render_view_host.h"
@@ skipping 332 matching lines @@
     // on the window bounds to determine whether to show buttons or not.
     if ([self hasToolbar])  // Do not create the buttons in popups.
       [toolbarController_ createBrowserActionButtons];
 
     extension_keybinding_registry_.reset(
         new ExtensionKeybindingRegistryCocoa(browser_->profile(),
             [self window],
             extensions::ExtensionKeybindingRegistry::ALL_EXTENSIONS,
             windowShim_.get()));
 
+    PrefService* prefs = browser_->profile()->GetPrefs();
+    shouldHideFullscreenToolbar_ =
+        prefs->GetBoolean(prefs::kHideFullscreenToolbar);
+
     blockLayoutSubviews_ = NO;
 
     // We are done initializing now.
     initializing_ = NO;
   }
   return self;
 }
 
 - (void)dealloc {
   browser_->tab_strip_model()->CloseAllTabs();
@@ skipping 1466 matching lines @@
   return
       [[tabStripController_ activeTabContentsController] blockFullscreenResize];
 }
 
 - (void)sheetDidEnd:(NSWindow*)sheet
          returnCode:(NSInteger)code
             context:(void*)context {
   [sheet orderOut:self];
 }
 
+- (PresentationModeController*)presentationModeController {
+  return presentationModeController_.get();
+}
+
 - (void)executeExtensionCommand:(const std::string&)extension_id
                         command:(const extensions::Command&)command {
   // Global commands are handled by the ExtensionCommandsGlobalRegistry
   // instance.
   DCHECK(!command.global());
   extension_keybinding_registry_->ExecuteCommand(extension_id,
                                                  command.accelerator());
 }
 
 - (void)setMediaState:(TabMediaState)mediaState {
@@ skipping 38 matching lines @@
 }
 
 - (void)updateFullscreenExitBubbleURL:(const GURL&)url
                            bubbleType:(ExclusiveAccessBubbleType)bubbleType {
   fullscreenUrl_ = url;
   exclusiveAccessBubbleType_ = bubbleType;
   [self layoutSubviews];
   [self showFullscreenExitBubbleIfNecessary];
 }
 
-- (void)toggleFullscreenToolbar {
-  shouldHideFullscreenToolbar_ = !shouldHideFullscreenToolbar_;
+- (void)setFullscreenToolbarHidden:(BOOL)shouldHide {
+  if (shouldHideFullscreenToolbar_ == shouldHide)
+    return;
 
+  [presentationModeController_ setToolbarFraction:0.0];
+  shouldHideFullscreenToolbar_ = shouldHide;
   if ([self isInAppKitFullscreen])
     [self updateFullscreenWithToolbar:!shouldHideFullscreenToolbar_];
 }
 
 - (BOOL)isInAnyFullscreenMode {
   return [self isInImmersiveFullscreen] || [self isInAppKitFullscreen];
 }
 
 - (BOOL)isInImmersiveFullscreen {
   return fullscreenWindow_.get() != nil || enteringImmersiveFullscreen_;
@@ skipping 126 matching lines @@
 
 - (BOOL)supportsBookmarkBar {
   return [self supportsWindowFeature:Browser::FEATURE_BOOKMARKBAR];
 }
 
 - (BOOL)isTabbedWindow {
   return browser_->is_type_tabbed();
 }
 
 @end  // @implementation BrowserWindowController(WindowType)