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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "chrome/browser/extensions/display_info_provider_win.h" | 5 #include "chrome/browser/extensions/display_info_provider_win.h" |
| 6 | 6 |
| 7 #include <windows.h> | 7 #include <windows.h> |
| 8 | 8 |
| 9 #include "base/hash.h" | 9 #include "base/hash.h" |
| 10 #include "base/strings/string_number_conversions.h" | 10 #include "base/strings/string_number_conversions.h" |
| 11 #include "base/strings/utf_string_conversions.h" | 11 #include "base/strings/utf_string_conversions.h" |
| 12 #include "base/win/win_util.h" | 12 #include "base/win/win_util.h" |
| 13 #include "extensions/common/api/system_display.h" | 13 #include "extensions/common/api/system_display.h" |
| 14 #include "ui/gfx/geometry/size.h" | 14 #include "ui/gfx/geometry/size.h" |
| 15 #include "ui/gfx/screen.h" | 15 #include "ui/gfx/screen.h" |
| 16 #include "ui/gfx/win/dpi.h" | 16 #include "ui/gfx/win/dpi.h" |
| 17 | 17 |
| 18 namespace extensions { | 18 namespace extensions { |
| 19 | 19 |
| 20 using core_api::system_display::DisplayUnitInfo; | 20 using api::system_display::DisplayUnitInfo; |
| 21 | 21 |
| 22 namespace { | 22 namespace { |
| 23 | 23 |
| 24 BOOL CALLBACK | 24 BOOL CALLBACK |
| 25 EnumMonitorCallback(HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM data) { | 25 EnumMonitorCallback(HMONITOR monitor, HDC hdc, LPRECT rect, LPARAM data) { |
| 26 DisplayInfo* all_displays = reinterpret_cast<DisplayInfo*>(data); | 26 DisplayInfo* all_displays = reinterpret_cast<DisplayInfo*>(data); |
| 27 DCHECK(all_displays); | 27 DCHECK(all_displays); |
| 28 | 28 |
| 29 linked_ptr<DisplayUnitInfo> unit(new DisplayUnitInfo); | 29 linked_ptr<DisplayUnitInfo> unit(new DisplayUnitInfo); |
| 30 | 30 |
| (...skipping 21 matching lines...) Expand all Loading... |
| 52 } // namespace | 52 } // namespace |
| 53 | 53 |
| 54 DisplayInfoProviderWin::DisplayInfoProviderWin() { | 54 DisplayInfoProviderWin::DisplayInfoProviderWin() { |
| 55 } | 55 } |
| 56 | 56 |
| 57 DisplayInfoProviderWin::~DisplayInfoProviderWin() { | 57 DisplayInfoProviderWin::~DisplayInfoProviderWin() { |
| 58 } | 58 } |
| 59 | 59 |
| 60 bool DisplayInfoProviderWin::SetInfo( | 60 bool DisplayInfoProviderWin::SetInfo( |
| 61 const std::string& display_id, | 61 const std::string& display_id, |
| 62 const core_api::system_display::DisplayProperties& info, | 62 const api::system_display::DisplayProperties& info, |
| 63 std::string* error) { | 63 std::string* error) { |
| 64 *error = "Not implemented"; | 64 *error = "Not implemented"; |
| 65 return false; | 65 return false; |
| 66 } | 66 } |
| 67 | 67 |
| 68 void DisplayInfoProviderWin::UpdateDisplayUnitInfoForPlatform( | 68 void DisplayInfoProviderWin::UpdateDisplayUnitInfoForPlatform( |
| 69 const gfx::Display& display, | 69 const gfx::Display& display, |
| 70 extensions::core_api::system_display::DisplayUnitInfo* unit) { | 70 extensions::api::system_display::DisplayUnitInfo* unit) { |
| 71 DisplayInfo all_displays; | 71 DisplayInfo all_displays; |
| 72 EnumDisplayMonitors( | 72 EnumDisplayMonitors( |
| 73 NULL, NULL, EnumMonitorCallback, reinterpret_cast<LPARAM>(&all_displays)); | 73 NULL, NULL, EnumMonitorCallback, reinterpret_cast<LPARAM>(&all_displays)); |
| 74 for (size_t i = 0; i < all_displays.size(); ++i) { | 74 for (size_t i = 0; i < all_displays.size(); ++i) { |
| 75 if (unit->id == all_displays[i]->id) { | 75 if (unit->id == all_displays[i]->id) { |
| 76 unit->name = all_displays[i]->name; | 76 unit->name = all_displays[i]->name; |
| 77 unit->dpi_x = all_displays[i]->dpi_x; | 77 unit->dpi_x = all_displays[i]->dpi_x; |
| 78 unit->dpi_y = all_displays[i]->dpi_y; | 78 unit->dpi_y = all_displays[i]->dpi_y; |
| 79 break; | 79 break; |
| 80 } | 80 } |
| 81 } | 81 } |
| 82 } | 82 } |
| 83 | 83 |
| 84 gfx::Screen* DisplayInfoProviderWin::GetActiveScreen() { | 84 gfx::Screen* DisplayInfoProviderWin::GetActiveScreen() { |
| 85 // TODO(scottmg): native screen is wrong http://crbug.com/133312 | 85 // TODO(scottmg): native screen is wrong http://crbug.com/133312 |
| 86 return gfx::Screen::GetNativeScreen(); | 86 return gfx::Screen::GetNativeScreen(); |
| 87 } | 87 } |
| 88 | 88 |
| 89 // static | 89 // static |
| 90 DisplayInfoProvider* DisplayInfoProvider::Create() { | 90 DisplayInfoProvider* DisplayInfoProvider::Create() { |
| 91 return new DisplayInfoProviderWin(); | 91 return new DisplayInfoProviderWin(); |
| 92 } | 92 } |
| 93 | 93 |
| 94 } // namespace extensions | 94 } // namespace extensions |
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