ExtensionActionApi: Add missing break statement.

chrome/browser/extensions/api/extension_action/extension_action_api.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/extensions/api/extension_action/extension_action_api.h"
 
 #include "base/base64.h"
 #include "base/lazy_instance.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
@@ skipping 156 matching lines @@
   if (dict->GetString(kBadgeTextColorStorageKey, &str_value) &&
       !action->HasBadgeTextColor(kDefaultTabId)) {
     action->SetBadgeTextColor(kDefaultTabId, RawStringToSkColor(str_value));
   }
   if (dict->GetInteger(kAppearanceStorageKey, &int_value) &&
       !action->HasIsVisible(kDefaultTabId)) {
     switch (int_value) {
       case INVISIBLE:
       case OBSOLETE_WANTS_ATTENTION:
         action->SetIsVisible(kDefaultTabId, false);
+        break;
       case ACTIVE:
         action->SetIsVisible(kDefaultTabId, true);
+        break;
     }
   }
 
   const base::DictionaryValue* icon_value = NULL;
   if (dict->GetDictionary(kIconStorageKey, &icon_value) &&
       !action->HasIcon(kDefaultTabId)) {
     for (size_t i = 0; i < arraysize(kIconSizes); i++) {
       if (icon_value->GetString(kIconSizes[i].size_string, &str_value) &&
           StringToSkBitmap(str_value, &bitmap)) {
         CHECK(!bitmap.isNull());
@@ skipping 724 matching lines @@
   return true;
 }
 
 bool EnablePageActionsFunction::RunSync() {
   return SetPageActionEnabled(true);
 }
 
 bool DisablePageActionsFunction::RunSync() {
   return SetPageActionEnabled(false);
 }