Index: ios/chrome/browser/suggestions/image_fetcher_impl.mm |
diff --git a/ios/chrome/browser/suggestions/image_fetcher_impl.mm b/ios/chrome/browser/suggestions/image_fetcher_impl.mm |
deleted file mode 100644 |
index fa20dec25c0845dd710270ba01f523778c9c0162..0000000000000000000000000000000000000000 |
--- a/ios/chrome/browser/suggestions/image_fetcher_impl.mm |
+++ /dev/null |
@@ -1,84 +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. |
- |
-#include "ios/chrome/browser/suggestions/image_fetcher_impl.h" |
- |
-#import <UIKit/UIKit.h> |
- |
-#include "base/memory/ptr_util.h" |
-#include "base/threading/sequenced_worker_pool.h" |
-#include "components/image_fetcher/image_fetcher_delegate.h" |
-#include "components/image_fetcher/ios/ios_image_data_fetcher_wrapper.h" |
-#include "net/url_request/url_request_context_getter.h" |
-#include "skia/ext/skia_utils_ios.h" |
-#include "ui/gfx/image/image.h" |
- |
-#if !defined(__has_feature) || !__has_feature(objc_arc) |
-#error "This file requires ARC support." |
-#endif |
- |
-namespace suggestions { |
- |
-ImageFetcherImpl::ImageFetcherImpl( |
- net::URLRequestContextGetter* url_request_context, |
- base::SequencedWorkerPool* blocking_pool) |
- : image_fetcher_( |
- base::MakeUnique<image_fetcher::IOSImageDataFetcherWrapper>( |
- url_request_context, |
- blocking_pool)) {} |
- |
-ImageFetcherImpl::~ImageFetcherImpl() { |
-} |
- |
-void ImageFetcherImpl::SetImageFetcherDelegate( |
- image_fetcher::ImageFetcherDelegate* delegate) { |
- DCHECK(delegate); |
- delegate_ = delegate; |
-} |
- |
-void ImageFetcherImpl::SetDataUseServiceName( |
- DataUseServiceName data_use_service_name) { |
- image_fetcher_->SetDataUseServiceName(data_use_service_name); |
-} |
- |
-void ImageFetcherImpl::StartOrQueueNetworkRequest( |
- const std::string& id, |
- const GURL& image_url, |
- base::Callback<void(const std::string&, const gfx::Image&)> callback) { |
- if (image_url.is_empty()) { |
- gfx::Image empty_image; |
- callback.Run(id, empty_image); |
- if (delegate_) { |
- delegate_->OnImageFetched(id, empty_image); |
- } |
- return; |
- } |
- // Copy string reference so it's retained. |
- const std::string fetch_id(id); |
- // If image_fetcher_ is destroyed the request will be cancelled and this block |
- // will never be called. A reference to delegate_ can be kept. |
- image_fetcher::IOSImageDataFetcherCallback fetcher_callback = |
- ^(NSData* data, const image_fetcher::RequestMetadata& metadata) { |
- if (data) { |
- // Most likely always returns 1x images. |
- UIImage* ui_image = [UIImage imageWithData:data scale:1]; |
- if (ui_image) { |
- gfx::Image gfx_image(ui_image, base::scoped_policy::ASSUME); |
- callback.Run(fetch_id, gfx_image); |
- if (delegate_) { |
- delegate_->OnImageFetched(fetch_id, gfx_image); |
- } |
- return; |
- } |
- } |
- gfx::Image empty_image; |
- callback.Run(fetch_id, empty_image); |
- if (delegate_) { |
- delegate_->OnImageFetched(fetch_id, empty_image); |
- } |
- }; |
- image_fetcher_->FetchImageDataWebpDecoded(image_url, fetcher_callback); |
-} |
- |
-} // namespace suggestions |