chromium/components/favicon/core/favicon_service_impl.cc

// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/favicon/core/favicon_service_impl.h"

#include <stddef.h>
#include <cmath>
#include <utility>

#include "base/functional/bind.h"
#include "base/hash/hash.h"
#include "base/task/single_thread_task_runner.h"
#include "base/trace_event/trace_event.h"
#include "components/favicon/core/favicon_client.h"
#include "components/favicon_base/favicon_util.h"
#include "components/favicon_base/select_favicon_frames.h"
#include "components/history/core/browser/history_service.h"
#include "third_party/skia/include/core/SkBitmap.h"
#include "ui/gfx/codec/png_codec.h"
#include "ui/gfx/favicon_size.h"
#include "url/gurl.h"

namespace favicon {

// static
void FaviconServiceImpl::RunFaviconImageCallbackWithBitmapResults(
    favicon_base::FaviconImageCallback callback,
    int desired_size_in_dip,
    const std::vector<favicon_base::FaviconRawBitmapResult>&
        favicon_bitmap_results) {}

FaviconServiceImpl::FaviconServiceImpl(
    std::unique_ptr<FaviconClient> favicon_client,
    history::HistoryService* history_service)
    :{}

FaviconServiceImpl::~FaviconServiceImpl() {}

base::CancelableTaskTracker::TaskId FaviconServiceImpl::GetFaviconImage(
    const GURL& icon_url,
    favicon_base::FaviconImageCallback callback,
    base::CancelableTaskTracker* tracker) {}

base::CancelableTaskTracker::TaskId FaviconServiceImpl::GetRawFavicon(
    const GURL& icon_url,
    favicon_base::IconType icon_type,
    int desired_size_in_pixel,
    favicon_base::FaviconRawBitmapCallback callback,
    base::CancelableTaskTracker* tracker) {}

base::CancelableTaskTracker::TaskId FaviconServiceImpl::GetFavicon(
    const GURL& icon_url,
    favicon_base::IconType icon_type,
    int desired_size_in_dip,
    favicon_base::FaviconResultsCallback callback,
    base::CancelableTaskTracker* tracker) {}

base::CancelableTaskTracker::TaskId
FaviconServiceImpl::GetFaviconImageForPageURL(
    const GURL& page_url,
    favicon_base::FaviconImageCallback callback,
    base::CancelableTaskTracker* tracker) {}

base::CancelableTaskTracker::TaskId FaviconServiceImpl::GetRawFaviconForPageURL(
    const GURL& page_url,
    const favicon_base::IconTypeSet& icon_types,
    int desired_size_in_pixel,
    bool fallback_to_host,
    favicon_base::FaviconRawBitmapCallback callback,
    base::CancelableTaskTracker* tracker) {}

base::CancelableTaskTracker::TaskId
FaviconServiceImpl::GetLargestRawFaviconForPageURL(
    const GURL& page_url,
    const std::vector<favicon_base::IconTypeSet>& icon_types,
    int minimum_size_in_pixels,
    favicon_base::FaviconRawBitmapCallback callback,
    base::CancelableTaskTracker* tracker) {}

base::CancelableTaskTracker::TaskId FaviconServiceImpl::GetFaviconForPageURL(
    const GURL& page_url,
    const favicon_base::IconTypeSet& icon_types,
    int desired_size_in_dip,
    favicon_base::FaviconResultsCallback callback,
    base::CancelableTaskTracker* tracker) {}

base::CancelableTaskTracker::TaskId
FaviconServiceImpl::UpdateFaviconMappingsAndFetch(
    const base::flat_set<GURL>& page_urls,
    const GURL& icon_url,
    favicon_base::IconType icon_type,
    int desired_size_in_dip,
    favicon_base::FaviconResultsCallback callback,
    base::CancelableTaskTracker* tracker) {}

void FaviconServiceImpl::DeleteFaviconMappings(
    const base::flat_set<GURL>& page_urls,
    favicon_base::IconType icon_type) {}

base::CancelableTaskTracker::TaskId
FaviconServiceImpl::GetLargestRawFaviconForID(
    favicon_base::FaviconID favicon_id,
    favicon_base::FaviconRawBitmapCallback callback,
    base::CancelableTaskTracker* tracker) {}

void FaviconServiceImpl::SetFaviconOutOfDateForPage(const GURL& page_url) {}

void FaviconServiceImpl::TouchOnDemandFavicon(const GURL& icon_url) {}

void FaviconServiceImpl::SetImportedFavicons(
    const favicon_base::FaviconUsageDataList& favicon_usage) {}

void FaviconServiceImpl::AddPageNoVisitForBookmark(
    const GURL& url,
    const std::u16string& title) {}

void FaviconServiceImpl::MergeFavicon(
    const GURL& page_url,
    const GURL& icon_url,
    favicon_base::IconType icon_type,
    scoped_refptr<base::RefCountedMemory> bitmap_data,
    const gfx::Size& pixel_size) {}

void FaviconServiceImpl::SetFavicons(const base::flat_set<GURL>& page_urls,
                                     const GURL& icon_url,
                                     favicon_base::IconType icon_type,
                                     const gfx::Image& image) {}

void FaviconServiceImpl::CloneFaviconMappingsForPages(
    const GURL& page_url_to_read,
    const favicon_base::IconTypeSet& icon_types,
    const base::flat_set<GURL>& page_urls_to_write) {}

void FaviconServiceImpl::CanSetOnDemandFavicons(
    const GURL& page_url,
    favicon_base::IconType icon_type,
    base::OnceCallback<void(bool)> callback) const {}

void FaviconServiceImpl::SetOnDemandFavicons(
    const GURL& page_url,
    const GURL& icon_url,
    favicon_base::IconType icon_type,
    const gfx::Image& image,
    base::OnceCallback<void(bool)> callback) {}

void FaviconServiceImpl::UnableToDownloadFavicon(const GURL& icon_url) {}

bool FaviconServiceImpl::WasUnableToDownloadFavicon(
    const GURL& icon_url) const {}

void FaviconServiceImpl::ClearUnableToDownloadFavicons() {}

base::CancelableTaskTracker::TaskId
FaviconServiceImpl::GetFaviconForPageURLImpl(
    const GURL& page_url,
    const favicon_base::IconTypeSet& icon_types,
    const std::vector<int>& desired_sizes_in_pixel,
    bool fallback_to_host,
    favicon_base::FaviconResultsCallback callback,
    base::CancelableTaskTracker* tracker) {}

}  // namespace favicon