42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include <utility>
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#include "base/bind.h"
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#include "base/task_scheduler/post_task.h"
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#include "base/task_scheduler/task_traits.h"
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#include "base/threading/thread_task_runner_handle.h"
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#include "chrome/browser/icon_loader.h"
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#include "content/public/browser/browser_thread.h"
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using content::BrowserThread;
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// static
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IconLoader* IconLoader::Create(const base::FilePath& file_path,
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IconSize size,
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IconLoadedCallback callback) {
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return new IconLoader(file_path, size, callback);
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}
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void IconLoader::Start() {
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target_task_runner_ = base::ThreadTaskRunnerHandle::Get();
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base::PostTaskWithTraits(
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FROM_HERE, traits(),
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base::BindOnce(&IconLoader::ReadGroup, base::Unretained(this)));
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}
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IconLoader::IconLoader(const base::FilePath& file_path,
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IconSize size,
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IconLoadedCallback callback)
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: file_path_(file_path), icon_size_(size), callback_(callback) {}
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IconLoader::~IconLoader() {}
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void IconLoader::ReadGroup() {
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group_ = GroupForFilepath(file_path_);
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GetReadIconTaskRunner()->PostTask(
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FROM_HERE, base::BindOnce(&IconLoader::ReadIcon, base::Unretained(this)));
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}
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