2 // Tizen Web Device API
3 // Copyright (c) 2013 Samsung Electronics Co., Ltd.
5 // Licensed under the Apache License, Version 2.0 (the License);
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://www.apache.org/licenses/LICENSE-2.0
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
18 #ifndef __TIZEN_SYSTEMINFO_SYSTEMINFO_DISPLAY_H__
19 #define __TIZEN_SYSTEMINFO_SYSTEMINFO_DISPLAY_H__
23 #include "SystemInfoProperty.h"
26 namespace SystemInfo {
28 class SystemInfoDisplay;
29 typedef std::shared_ptr<SystemInfoDisplay> SystemInfoDisplayPtr;
31 class SystemInfoDisplay : public SystemInfoProperty {
34 virtual ~SystemInfoDisplay();
36 unsigned long getResolutionWidth() const;
37 unsigned long getResolutionHeight() const;
38 unsigned long getDotsPerInchWidth() const;
39 unsigned long getDotsPerInchHeight() const;
40 double getPhysicalWidth() const;
41 double getPhysicalHeight() const;
42 double getBrightness() const;
45 void fetchResolution();
46 void fetchDotsPerInch();
47 void fetchPhysicalWidth();
48 void fetchPhysicalHeight();
49 double fetchBrightness();
51 unsigned long m_resolution_width;
52 unsigned long m_resolution_height;
53 unsigned long m_dots_per_inch_width;
54 unsigned long m_dots_per_inch_height;
55 double m_physical_width;
56 double m_physical_height;
63 #endif //__TIZEN_SYSTEMINFO_SYSTEMINFO_DISPLAY_H__