Rename WebTestProxy to WebViewTestProxy.

components/test_runner/pixel_dump.cc

 // Copyright 2016 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 "components/test_runner/pixel_dump.h"
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 132 matching lines @@
   if (!dump_request->callback.is_null())
     dump_request->callback.Run(bitmap);
 }
 
 }  // namespace
 
 void DumpPixelsAsync(blink::WebView* web_view,
                      const LayoutTestRuntimeFlags& layout_test_runtime_flags,
                      float device_scale_factor_for_test,
                      const base::Callback<void(const SkBitmap&)>& callback) {
-  TRACE_EVENT0("shell", "WebTestProxyBase::CapturePixelsAsync");
+  TRACE_EVENT0("shell", "WebViewTestProxyBase::CapturePixelsAsync");
   DCHECK(!callback.is_null());
   DCHECK(!layout_test_runtime_flags.dump_drag_image());
 
   std::unique_ptr<PixelsDumpRequest> pixels_request(
       new PixelsDumpRequest(web_view, layout_test_runtime_flags, callback));
 
   if (layout_test_runtime_flags.is_printing()) {
     base::ThreadTaskRunnerHandle::Get()->PostTask(
         FROM_HERE, base::Bind(&CapturePixelsForPrinting,
                               base::Passed(std::move(pixels_request))));
@@ skipping 35 matching lines @@
 
   blink::WebImage image = static_cast<blink::WebMockClipboard*>(
                               blink::Platform::current()->clipboard())
                               ->readRawImage(blink::WebClipboard::Buffer());
   const SkBitmap& bitmap = image.getSkBitmap();
   SkAutoLockPixels autoLock(bitmap);
   callback.Run(bitmap);
 }
 
 }  // namespace test_runner