[Icons NTP] Enable Touch Icon parsing, so Chrome gets URL (no fetch or storage).

content/child/runtime_features.cc

 // Copyright 2013 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 "content/child/runtime_features.h"
 
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/metrics/field_trial.h"
@@ skipping 11 matching lines @@
 #include "media/base/android/media_codec_bridge.h"
 #elif defined(OS_WIN)
 #include "base/win/windows_version.h"
 #endif
 
 using blink::WebRuntimeFeatures;
 
 namespace content {
 
 static void SetRuntimeFeatureDefaultsForPlatform() {
+  // Enable non-standard "apple-touch-icon" and "apple-touch-icon-precomposed".
+  WebRuntimeFeatures::enableTouchIconLoading(true);
+
 #if defined(OS_ANDROID)
   // MSE/EME implementation needs Android MediaCodec API.
   if (!media::MediaCodecBridge::IsAvailable()) {
     WebRuntimeFeatures::enableMediaSource(false);
     WebRuntimeFeatures::enablePrefixedEncryptedMedia(false);
     WebRuntimeFeatures::enableEncryptedMedia(false);
   }
   // WebAudio is enabled by default but only when the MediaCodec API
   // is available.
   AndroidCpuFamily cpu_family = android_getCpuFamily();
   WebRuntimeFeatures::enableWebAudio(
       media::MediaCodecBridge::IsAvailable() &&
       ((cpu_family == ANDROID_CPU_FAMILY_ARM) ||
        (cpu_family == ANDROID_CPU_FAMILY_ARM64) ||
        (cpu_family == ANDROID_CPU_FAMILY_X86) ||
        (cpu_family == ANDROID_CPU_FAMILY_MIPS)));
 
   // Android does not have support for PagePopup
   WebRuntimeFeatures::enablePagePopup(false);
   // Android does not yet support SharedWorker. crbug.com/154571
   WebRuntimeFeatures::enableSharedWorker(false);
   // Android does not yet support NavigatorContentUtils.
   WebRuntimeFeatures::enableNavigatorContentUtils(false);
-  WebRuntimeFeatures::enableTouchIconLoading(true);
   WebRuntimeFeatures::enableOrientationEvent(true);
   WebRuntimeFeatures::enableFastMobileScrolling(true);
   WebRuntimeFeatures::enableMediaCapture(true);
   WebRuntimeFeatures::enableCompositedSelectionUpdate(true);
   // If navigation transitions gets activated via field trial, enable it in
   // blink. We don't set this to false in case the user has manually enabled
   // the feature via experimental web platform features.
   if (base::FieldTrialList::FindFullName("NavigationTransitions") == "Enabled")
     WebRuntimeFeatures::enableNavigationTransitions(true);
   // Android won't be able to reliably support non-persistent notifications, the
@@ skipping 154 matching lines @@
         command_line.GetSwitchValueASCII(switches::kDisableBlinkFeatures), ',',
         &disabled_features);
     for (const std::string& feature : disabled_features) {
       WebRuntimeFeatures::enableFeatureFromString(
           blink::WebString::fromLatin1(feature), false);
     }
   }
 }
 
 }  // namespace content