UI: Rename MediaState to AlertState

chrome/browser/ui/cocoa/browser_window_cocoa.mm

 // Copyright (c) 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.
 
 #include "chrome/browser/ui/cocoa/browser_window_cocoa.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/logging.h"
 #import "base/mac/sdk_forward_declarations.h"
@@ skipping 292 matching lines @@
 void BrowserWindowCocoa::UpdateTitleBar() {
   NSString* newTitle = WindowTitle();
 
   pending_window_title_.reset([BrowserWindowUtils
       scheduleReplaceOldTitle:pending_window_title_.get()
                  withNewTitle:newTitle
                     forWindow:window()]);
 }
 
 NSString* BrowserWindowCocoa::WindowTitle() {
-  if (media_state_ == TAB_MEDIA_STATE_AUDIO_PLAYING) {
+  if (alert_state_ == TabAlertState::AUDIO_PLAYING) {
     return l10n_util::GetNSStringF(IDS_WINDOW_AUDIO_PLAYING_MAC,
                                    browser_->GetWindowTitleForCurrentTab(),
                                    base::SysNSStringToUTF16(@"🔊"));
-  } else if (media_state_ == TAB_MEDIA_STATE_AUDIO_MUTING) {
+  } else if (alert_state_ == TabAlertState::AUDIO_MUTING) {
     return l10n_util::GetNSStringF(IDS_WINDOW_AUDIO_MUTING_MAC,
                                    browser_->GetWindowTitleForCurrentTab(),
                                    base::SysNSStringToUTF16(@"🔇"));
   }
   return base::SysUTF16ToNSString(browser_->GetWindowTitleForCurrentTab());
 }
 
 void BrowserWindowCocoa::BookmarkBarStateChanged(
     BookmarkBar::AnimateChangeType change_type) {
   [[controller_ bookmarkBarController]
@@ skipping 192 matching lines @@
     return gfx::Rect();
   NSRect tabRect = [controller_ selectedTabGrowBoxRect];
   return gfx::Rect(NSRectToCGRect(tabRect));
 }
 
 void BrowserWindowCocoa::AddFindBar(
     FindBarCocoaController* find_bar_cocoa_controller) {
   [controller_ addFindBar:find_bar_cocoa_controller];
 }
 
-void BrowserWindowCocoa::UpdateMediaState(TabMediaState media_state) {
-  media_state_ = media_state;
+void BrowserWindowCocoa::UpdateAlertState(TabAlertState alert_state) {
+  alert_state_ = alert_state;
   UpdateTitleBar();
 }
 
 void BrowserWindowCocoa::ShowUpdateChromeDialog() {
   restart_browser::RequestRestart(window());
 }
 
 void BrowserWindowCocoa::ShowBookmarkBubble(const GURL& url,
                                             bool already_bookmarked) {
   [controller_ showBookmarkBubbleForURL:url
@@ skipping 301 matching lines @@
 
 void BrowserWindowCocoa::ExecuteExtensionCommand(
     const extensions::Extension* extension,
     const extensions::Command& command) {
   [cocoa_controller() executeExtensionCommand:extension->id() command:command];
 }
 
 ExclusiveAccessContext* BrowserWindowCocoa::GetExclusiveAccessContext() {
   return [controller_ exclusiveAccessController];
 }