cros: Disallow opening new tab/popup in app mode.

chrome/browser/chrome_content_browser_client.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/chrome_content_browser_client.h"
 
 #include <set>
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/path_service.h"
 #include "base/prefs/pref_service.h"
 #include "base/strings/string_tokenizer.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/app/breakpad_mac.h"
+#include "chrome/browser/app_mode/app_mode_utils.h"
 #include "chrome/browser/browser_about_handler.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/browsing_data/browsing_data_helper.h"
 #include "chrome/browser/browsing_data/browsing_data_remover.h"
 #include "chrome/browser/character_encoding.h"
 #include "chrome/browser/chrome_net_benchmarking_message_filter.h"
 #include "chrome/browser/chrome_quota_permission_context.h"
 #include "chrome/browser/content_settings/content_settings_utils.h"
 #include "chrome/browser/content_settings/cookie_settings.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
@@ skipping 503 matching lines @@
 std::string ChromeContentBrowserClient::GetStoragePartitionIdForSite(
     content::BrowserContext* browser_context,
     const GURL& site) {
   std::string partition_id;
 
   // The partition ID for webview guest processes is the string value of its
   // SiteInstance URL - "chrome-guest://app_id/persist?partition".
   if (site.SchemeIs(chrome::kGuestScheme))
     partition_id = site.spec();
 
-  DCHECK(IsValidStoragePartitionId(browser_context,partition_id));
+  DCHECK(IsValidStoragePartitionId(browser_context, partition_id));
   return partition_id;
 }
 
 bool ChromeContentBrowserClient::IsValidStoragePartitionId(
     content::BrowserContext* browser_context,
     const std::string& partition_id) {
   // The default ID is empty and is always valid.
   if (partition_id.empty())
     return true;
 
@@ skipping 1134 matching lines @@
     // return a recently installed Extension even if this CanCreateWindow call
     // was made by an old copy of the page in a normal web process.  That's ok,
     // because the permission check above would have caused an early return
     // already. We must use the full URL to find hosted apps, though, and not
     // just the origin.
     const Extension* extension = map->extensions().GetExtensionOrAppByURL(
         ExtensionURLInfo(opener_url));
     if (extension && !extensions::BackgroundInfo::AllowJSAccess(extension))
       *no_javascript_access = true;
   }
+
+  // No new browser window (popup or tab) in app mode.
+  if (container_type == WINDOW_CONTAINER_TYPE_NORMAL &&
+      chrome::IsRunningInForcedAppMode()) {
+    return false;
+  }
+
   return true;
 }
 
 std::string ChromeContentBrowserClient::GetWorkerProcessTitle(
     const GURL& url, content::ResourceContext* context) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   // Check if it's an extension-created worker, in which case we want to use
   // the name of the extension.
   ProfileIOData* io_data = ProfileIOData::FromResourceContext(context);
   const Extension* extension =
@@ skipping 477 matching lines @@
     io_thread_application_locale_ = locale;
 }
 
 void ChromeContentBrowserClient::SetApplicationLocaleOnIOThread(
     const std::string& locale) {
   DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO));
   io_thread_application_locale_ = locale;
 }
 
 }  // namespace chrome