PlzNavigate: Chrome UI changes for new methods of WebContentsObserver

content/browser/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//media/media_options.gni")
 import("//ppapi/features/features.gni")
 import("//printing/features/features.gni")
 import("//third_party/WebKit/public/public_features.gni")
@@ skipping 1780 matching lines @@
     sources -= [
       "browser_ipc_logging.cc",
       "media/session/audio_focus_delegate_default.cc",
       "media/session/audio_focus_manager.cc",
       "media/session/audio_focus_manager.h",
       "tracing/tracing_ui.cc",
       "tracing/tracing_ui.h",
     ]
     deps -= [ "//device/battery" ]
     deps += [
+      "//components/error_page/common",
       "//content/public/android:jni",
       "//device/screen_orientation/public/interfaces",
       "//media",
       "//media/capture/content/android",
       "//media/capture/video/android",
       "//mojo/android:libsystem_java",
       "//ui/android",
     ]
     defines += [
       "APPCACHE_USE_SIMPLE_CACHE",
@@ skipping 193 matching lines @@
   if (!is_component_build) {
     public_deps = [
       ":browser",
     ]
   } else {
     public_deps = [
       "//third_party/leveldatabase",
     ]
   }
 }