Fix webkit_unit_tests on Android failing from missing MediaCodecUtil

third_party/WebKit/Source/web/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/ui.gni")
 import("//testing/test.gni")
 import("//third_party/WebKit/Source/bindings/bindings.gni")
 import("//third_party/WebKit/Source/config.gni")
 import("//third_party/WebKit/Source/core/core.gni")
 import("//third_party/WebKit/Source/modules/modules.gni")
@@ skipping 141 matching lines @@
     sources += web_unittest_files
     sources += bindings_unittest_files
     sources += core_unittest_files
     sources += modules_unittest_files
     sources += platform_web_unittest_files
   }
 
   if (is_android) {
     deps += [
       "//base:base_java",
+      "//content/public/android:content_java",
       "//content/shell/android:content_shell_assets",
       "//net/android:net_java",
     ]
   }
 }