blob: 231f9d323e8ee1c21c23d50ab1e529b403ff1926 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
// Copyright (c) 2011 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 CHROME_BROWSER_NATIVE_WINDOW_NOTIFICATION_SOURCE_H_
#define CHROME_BROWSER_NATIVE_WINDOW_NOTIFICATION_SOURCE_H_
#pragma once
#include "content/public/browser/notification_source.h"
#include "ui/gfx/native_widget_types.h"
namespace content {
// Specialization of the Source class for native windows. On Windows, these are
// HWNDs rather than pointers, and since the Source class expects a pointer
// type, this is necessary. On Mac/Linux, these are pointers, so this is
// unnecessary but harmless.
template<>
class Source<gfx::NativeWindow> : public content::NotificationSource {
public:
explicit Source(gfx::NativeWindow wnd) : content::NotificationSource(wnd) {}
explicit Source(const content::NotificationSource& other)
: content::NotificationSource(other) {}
gfx::NativeWindow operator->() const { return ptr(); }
gfx::NativeWindow ptr() const {
return static_cast<gfx::NativeWindow>(const_cast<void*>(ptr_));
}
};
}
#endif // CHROME_BROWSER_NATIVE_WINDOW_NOTIFICATION_SOURCE_H_
|
