Removed bookmark_image_service

ios/chrome/browser/enhanced_bookmarks/bookmark_image_service_ios.h

Index: ios/chrome/browser/enhanced_bookmarks/bookmark_image_service_ios.h
diff --git a/ios/chrome/browser/enhanced_bookmarks/bookmark_image_service_ios.h b/ios/chrome/browser/enhanced_bookmarks/bookmark_image_service_ios.h
deleted file mode 100644
index 8882e308cd88a06d1e75dd213f834ab8d0f132ea..0000000000000000000000000000000000000000
--- a/ios/chrome/browser/enhanced_bookmarks/bookmark_image_service_ios.h
+++ /dev/null
@@ -1,98 +0,0 @@
-// 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.
-#ifndef IOS_CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_IMAGE_SERVICE_IOS_H_
-#define IOS_CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_IMAGE_SERVICE_IOS_H_
-
-#include "components/enhanced_bookmarks/bookmark_image_service.h"
-
-#import <UIKit/UIKit.h>
-
-#include "base/containers/mru_cache.h"
-#include "base/mac/scoped_nsobject.h"
-#include "base/memory/weak_ptr.h"
-#include "components/enhanced_bookmarks/image_record.h"
-#include "ios/chrome/browser/net/image_fetcher.h"
-
-@protocol CRWJSInjectionEvaluator;
-class GURL;
-
-namespace web {
-class NavigationItem;
-}
-
-class BookmarkImageServiceIOS
-    : public enhanced_bookmarks::BookmarkImageService {
- public:
-  explicit BookmarkImageServiceIOS(
-      const base::FilePath& path,
-      enhanced_bookmarks::EnhancedBookmarkModel* enhanced_bookmark_model,
-      net::URLRequestContextGetter* context,
-      scoped_refptr<base::SequencedWorkerPool> pool);
-  BookmarkImageServiceIOS(
-      scoped_ptr<ImageStore> store,
-      enhanced_bookmarks::EnhancedBookmarkModel* enhanced_bookmark_model,
-      net::URLRequestContextGetter* context,
-      scoped_refptr<base::SequencedWorkerPool> pool);
-  ~BookmarkImageServiceIOS() override;
-
-  // Searches the pageContext for a salient image, if a url is found the image
-  // is fetched and stored.
-  void RetrieveSalientImageFromContext(id<CRWJSInjectionEvaluator> page_context,
-                                       const GURL& page_url,
-                                       bool update_bookmark);
-
-  // Invokes the superclass SalientImageForUrl, then resizes and optionally
-  // darkens the image.
-  void SalientImageResizedForUrl(const GURL& page_url,
-                                 const CGSize size,
-                                 bool darkened,
-                                 const ImageCallback& callback);
-
-  // Investigates if the newly visited page corresponding to |navigation_item|
-  // and |original_url| points to a bookmarked url in needs of an updated image.
-  // If it is, invokes RetrieveSalientImageFromContext() for the relevant urls
-  // with |page_context|.
-  void FinishSuccessfulPageLoadForNativationItem(
-      id<CRWJSInjectionEvaluator> page_context,
-      web::NavigationItem* navigation_item,
-      const GURL& original_url);
-
- private:
-  // Resizes large images to proper size that fits device display. This method
-  // should _not_ run on the UI thread.
-  scoped_ptr<gfx::Image> ResizeImage(const gfx::Image& image) override;
-
-  // Retrieves a salient image for a given pageUrl by downloading the image in
-  // one of the bookmarks.
-  void RetrieveSalientImage(const GURL& page_url,
-                            const GURL& image_url,
-                            const std::string& referrer,
-                            net::URLRequest::ReferrerPolicy referrer_policy,
-                            bool update_bookmark) override;
-
-  // Caches the returned image before returning it.
-  void ReturnAndCache(
-      GURL page_url,
-      CGSize size,
-      bool darkened,
-      ImageCallback callback,
-      scoped_refptr<enhanced_bookmarks::ImageRecord> image_record);
-
-  // A cache to store the most recently found images, this allows serving those
-  // images synchronously.
-  class MRUKey;
-  typedef scoped_refptr<enhanced_bookmarks::ImageRecord> MRUValue;
-  scoped_ptr<base::MRUCache<MRUKey, MRUValue>> cache_;
-  // The helper that actually fetches all those images.
-  scoped_ptr<image_fetcher::ImageFetcher> imageFetcher_;
-  // The script injected in a page to extract the salient image.
-  base::scoped_nsobject<NSString> script_;
-  // The pool used by the bookmark image service to run resize operations.
-  scoped_refptr<base::SequencedWorkerPool> pool_;
-  // Must be last data member.
-  base::WeakPtrFactory<BookmarkImageServiceIOS> weak_ptr_factory_;
-  DISALLOW_COPY_AND_ASSIGN(BookmarkImageServiceIOS);
-};
-
-#endif  // IOS_CHROME_BROWSER_ENHANCED_BOOKMARKS_BOOKMARK_IMAGE_SERVICE_IOS_H_