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// 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 "content/browser/host_zoom_level_context.h"
#include <utility>
#include "base/files/file_path.h"
#include "content/browser/host_zoom_map_impl.h"
#include "content/public/browser/browser_thread.h"
namespace content {
HostZoomLevelContext::HostZoomLevelContext(
std::unique_ptr<ZoomLevelDelegate> zoom_level_delegate)
: host_zoom_map_impl_(new HostZoomMapImpl()),
zoom_level_delegate_(std::move(zoom_level_delegate)) {
if (zoom_level_delegate_)
zoom_level_delegate_->InitHostZoomMap(host_zoom_map_impl_.get());
}
HostZoomLevelContext::~HostZoomLevelContext() {}
void HostZoomLevelContext::DeleteOnCorrectThread() const {
if (BrowserThread::IsThreadInitialized(BrowserThread::UI) &&
!BrowserThread::CurrentlyOn(BrowserThread::UI)) {
BrowserThread::DeleteSoon(BrowserThread::UI, FROM_HERE, this);
return;
}
delete this;
}
} // namespace content
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