[Icons NTP] Add chrome://large-icon host, which resizes icon and renders fallback.

chrome/common/url_constants.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/common/url_constants.h"
 
 #include <algorithm>
 
 #include "base/basictypes.h"
 #include "content/public/common/url_constants.h"
@@ skipping 41 matching lines @@
 const char kChromeUIFlashURL[] = "chrome://flash/";
 const char kChromeUIGCMInternalsURL[] = "chrome://gcm-internals/";
 const char kChromeUIHelpFrameURL[] = "chrome://help-frame/";
 const char kChromeUIHistoryURL[] = "chrome://history/";
 const char kChromeUIHistoryFrameURL[] = "chrome://history-frame/";
 const char kChromeUIIdentityInternalsURL[] = "chrome://identity-internals/";
 const char kChromeUIInspectURL[] = "chrome://inspect/";
 const char kChromeUIInstantURL[] = "chrome://instant/";
 const char kChromeUIInterstitialURL[] = "chrome://interstitials/";
 const char kChromeUIInvalidationsURL[] = "chrome://invalidations/";
+const char kChromeUILargeIconURL[] = "chrome://large-icon/";
 const char kChromeUIMdSettingsURL[] = "chrome://md-settings/";
 const char kChromeUIMemoryRedirectURL[] = "chrome://memory-redirect/";
 const char kChromeUIMemoryURL[] = "chrome://memory/";
 const char kChromeUIMetroFlowURL[] = "chrome://make-metro/";
 const char kChromeUINaClURL[] = "chrome://nacl/";
 const char kChromeUINetInternalsURL[] = "chrome://net-internals/";
 const char kChromeUINewProfile[] = "chrome://newprofile/";
 const char kChromeUINewTabURL[] = "chrome://newtab/";
 const char kChromeUIOmniboxURL[] = "chrome://omnibox/";
 const char kChromeUIPluginsURL[] = "chrome://plugins/";
@@ skipping 125 matching lines @@
 const char kChromeUIHelpFrameHost[] = "help-frame";
 const char kChromeUIHelpHost[] = "help";
 const char kChromeUIHistoryHost[] = "history";
 const char kChromeUIHistoryFrameHost[] = "history-frame";
 const char kChromeUIIdentityInternalsHost[] = "identity-internals";
 const char kChromeUIInspectHost[] = "inspect";
 const char kChromeUIInstantHost[] = "instant";
 const char kChromeUIInterstitialHost[] = "interstitials";
 const char kChromeUIInvalidationsHost[] = "invalidations";
 const char kChromeUIKillHost[] = "kill";
+const char kChromeUILargeIconHost[] = "large-icon";
 const char kChromeUILocalStateHost[] = "local-state";
 const char kChromeUIMdSettingsHost[] = "md-settings";
 const char kChromeUIMemoryHost[] = "memory";
 const char kChromeUIMemoryInternalsHost[] = "memory-internals";
 const char kChromeUIMemoryRedirectHost[] = "memory-redirect";
 const char kChromeUIMetroFlowHost[] = "make-metro";
 const char kChromeUINaClHost[] = "nacl";
 const char kChromeUINetExportHost[] = "net-export";
 const char kChromeUINetInternalsHost[] = "net-internals";
 const char kChromeUINewTabHost[] = "newtab";
@@ skipping 520 matching lines @@
     "https://support.google.com/chrome/?p=ui_mac_32bit_support";
 #else
     "";
 #endif
 #endif
 
 const char kEasyUnlockLearnMoreUrl[] =
     "https://support.google.com/chromebook/?p=smart_lock";
 
 }  // namespace chrome