Cleanup: Make TogglePinnedToStartScreen() Windows only.

chrome/browser/ui/browser_command_controller.cc

 // 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/browser_command_controller.h"
 
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 492 matching lines @@
         break;
       if (base::win::GetVersion() >= base::win::VERSION_WIN8) {
         // SwitchToMetroUIHandler deletes itself.
         new SwitchToMetroUIHandler;
         content::RecordAction(base::UserMetricsAction("Win8MetroRestart"));
       } else {
         content::RecordAction(base::UserMetricsAction("Win7ASHRestart"));
         chrome::AttemptRestartToMetroMode();
       }
       break;
+    case IDC_PIN_TO_START_SCREEN:
+      TogglePagePinnedToStartScreen(browser_);
+      break;
 #endif
 
 #if defined(OS_MACOSX)
     case IDC_PRESENTATION_MODE:
       chrome::ToggleFullscreenMode(browser_);
       break;
 #endif
     case IDC_EXIT:
       Exit();
       break;
 
     // Page-related commands
     case IDC_SAVE_PAGE:
       SavePage(browser_);
       break;
     case IDC_BOOKMARK_PAGE:
       BookmarkCurrentPage(browser_);
       break;
-    case IDC_PIN_TO_START_SCREEN:
-      TogglePagePinnedToStartScreen(browser_);
-      break;
     case IDC_BOOKMARK_ALL_TABS:
       BookmarkAllTabs(browser_);
       break;
     case IDC_VIEW_SOURCE:
       ViewSelectedSource(browser_);
       break;
     case IDC_EMAIL_PAGE_LOCATION:
       EmailPageLocation(browser_);
       break;
     case IDC_PRINT:
@@ skipping 625 matching lines @@
                                         dev_tools_enabled);
   command_updater_.UpdateCommandEnabled(IDC_DEV_TOOLS_TOGGLE,
                                         dev_tools_enabled);
 }
 
 void BrowserCommandController::UpdateCommandsForBookmarkEditing() {
   command_updater_.UpdateCommandEnabled(IDC_BOOKMARK_PAGE,
                                         CanBookmarkCurrentPage(browser_));
   command_updater_.UpdateCommandEnabled(IDC_BOOKMARK_ALL_TABS,
                                         CanBookmarkAllTabs(browser_));
-  command_updater_.UpdateCommandEnabled(IDC_PIN_TO_START_SCREEN,
-                                        true);
+#if defined(OS_WIN)
+  command_updater_.UpdateCommandEnabled(IDC_PIN_TO_START_SCREEN, true);
+#endif
 }
 
 void BrowserCommandController::UpdateCommandsForBookmarkBar() {
   command_updater_.UpdateCommandEnabled(
       IDC_SHOW_BOOKMARK_BAR,
       browser_defaults::bookmarks_enabled && !profile()->IsGuestSession() &&
           !profile()->GetPrefs()->IsManagedPreference(
               bookmarks::prefs::kShowBookmarkBar) &&
           IsShowingMainUI());
 }
@@ skipping 157 matching lines @@
 
 BrowserWindow* BrowserCommandController::window() {
   return browser_->window();
 }
 
 Profile* BrowserCommandController::profile() {
   return browser_->profile();
 }
 
 }  // namespace chrome