Adds QueryResultManager support class for Media Router Dialog WebUI

chrome/test/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/chrome_build.gni")
 import("//build/config/crypto.gni")
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//build/module_args/v8.gni")
 import("//testing/test.gni")
@@ skipping 194 matching lines @@
   deps = [
     ":test_support",
     "//base",
     "//chrome:resources",
     "//chrome:strings",
     "//chrome/browser",
     "//chrome/common",
     "//mojo/environment:chromium",
     "//third_party/mojo/src/mojo/edk/system",
   ]
+  if (enable_media_router) {
+    sources += [
+      "../browser/media/router/mock_media_router.cc",

[sky, 2015/05/07 23:14:30]

Why do these need to be here and not closer to where you're using it?

[mark a. foltz, 2015/05/08 00:13:16]

I have another patch which will move these to
chrome/browser/media/router/BUILD.gn.  Once that lands I'll update this issue,
your review might no longer be necessary :)

https://codereview.chromium.org/1136623003/

+      "../browser/media/router/mock_media_router.h",
+    ]
+    deps += [
+      "../browser/media/router:router_core",
+      "//testing/gmock",
+    ]
+  }
 }
 
 if (!is_android) {
   import("//chrome/chrome_tests.gni")
   import("//third_party/protobuf/proto_library.gni")
 
   # GYP version: chrome/chrome_tests_unit.gypi:ipc_protobuf_message_test_proto
   proto_library("test_proto") {
     sources = [
       "../common/safe_browsing/ipc_protobuf_message_test.proto",
@@ skipping 1521 matching lines @@
       }
 
       if (cld_version == 0 || cld_version == 2) {
         # Use whatever CLD2 data access mode that the
         # application embedder is using.
         deps += [ "//third_party/cld_2:cld2_platform_impl" ]
       }
     }
   }
 }