Remove WebUnitTestSupport

third_party/WebKit/public/blink_headers.gypi

 # Copyright 2015 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.
 
 {
   'variables': {
     'blink_public_sources': [
       "platform/callback/WebClosure.h",
       "platform/Platform.h",
       "platform/FilePathConversion.h",
@@ skipping 197 matching lines @@
       "platform/WebThread.h",
       "platform/WebThreadSafeData.h",
       "platform/WebTimeRange.h",
       "platform/WebTopControlsState.h",
       "platform/WebTraceLocation.h",
       "platform/WebURL.h",
       "platform/WebURLError.h",
       "platform/WebURLLoadTiming.h",
       "platform/WebURLLoader.h",
       "platform/WebURLLoaderClient.h",
+      "platform/WebURLLoaderMockFactory.h",
       "platform/WebURLRequest.h",
       "platform/WebURLResponse.h",
-      "platform/WebUnitTestSupport.h",
       "platform/WebVector.h",
       "platform/linux/WebFallbackFont.h",
       "platform/linux/WebFontInfo.h",
       "platform/linux/WebFontRenderStyle.h",
       "platform/linux/WebSandboxSupport.h",
       "platform/mac/WebSandboxSupport.h",
       "platform/modules/app_banner/WebAppBannerClient.h",
       "platform/modules/app_banner/WebAppBannerPromptReply.h",
       "platform/modules/app_banner/WebAppBannerPromptResult.h",
       "platform/modules/background_sync/WebSyncClient.h",
@@ skipping 267 matching lines @@
       "web/modules/serviceworker/WebServiceWorkerContextClient.h",
       "web/modules/serviceworker/WebServiceWorkerContextProxy.h",
       "web/modules/serviceworker/WebServiceWorkerNetworkProvider.h",
       "web/modules/webmidi/WebMIDIClient.h",
       "web/modules/webmidi/WebMIDIOptions.h",
       "web/modules/webmidi/WebMIDIPermissionRequest.h",
       "web/win/WebFontRendering.h",
     ],
   },
 }