Move iOS ImageFetcher to ios/web/public

ios/web/public/image_fetcher/mock_raw_image_fetcher.h

Index: ios/web/public/image_fetcher/mock_raw_image_fetcher.h
diff --git a/ios/web/public/image_fetcher/mock_raw_image_fetcher.h b/ios/web/public/image_fetcher/mock_raw_image_fetcher.h
new file mode 100644
index 0000000000000000000000000000000000000000..96b2dfc2f968b32764f9aeb177adb43926503b2a
--- /dev/null
+++ b/ios/web/public/image_fetcher/mock_raw_image_fetcher.h
@@ -0,0 +1,36 @@
+// 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.
+

[Eugene But (OOO till 7-30), 2016/11/30 17:28:53]

Please move this to ios/web/public/test.

[gambard, 2016/12/01 09:25:13]

Done.

+#ifndef IOS_WEB_PUBLIC_IMAGE_FETCHER_MOCK_RAW_IMAGE_FETCHER_H_
+#define IOS_WEB_PUBLIC_IMAGE_FETCHER_MOCK_RAW_IMAGE_FETCHER_H_
+
+#import "ios/web/public/image_fetcher/raw_image_fetcher.h"
+
+#include "testing/gmock/include/gmock/gmock.h"
+
+namespace web {
+
+// Mock the RawImageFetcher utility class, which can be used to asynchronously

[Eugene But (OOO till 7-30), 2016/11/30 17:28:53]

nit: s/Mock/Mocks

[gambard, 2016/12/01 09:25:13]

Done.

+// retrieve an image from an URL.
+class MockRawImageFetcher : public RawImageFetcher {
+ public:
+  explicit MockRawImageFetcher(
+      const scoped_refptr<base::TaskRunner>& task_runner);
+  ~MockRawImageFetcher() override;
+
+  MOCK_METHOD4(StartDownload,
+               void(const GURL& url,
+                    ImageFetchedCallback callback,
+                    const std::string& referrer,
+                    net::URLRequest::ReferrerPolicy referrer_policy));
+  MOCK_METHOD2(StartDownload,
+               void(const GURL& url, ImageFetchedCallback callback));
+  MOCK_METHOD1(SetRequestContextGetter,
+               void(const scoped_refptr<net::URLRequestContextGetter>&
+                        request_context_getter));
+};
+
+}  // namespace web
+
+#endif  // IOS_WEB_PUBLIC_IMAGE_FETCHER_MOCK_RAW_IMAGE_FETCHER_H_