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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #ifndef ASH_TEST_DISPLAY_MANAGER_TEST_API_H_ | |
| 6 #define ASH_TEST_DISPLAY_MANAGER_TEST_API_H_ | |
| 7 | |
| 8 #include <stdint.h> | |
| 9 | |
| 10 #include <memory> | |
| 11 #include <string> | |
| 12 #include <vector> | |
| 13 | |
| 14 #include "base/macros.h" | |
| 15 #include "ui/display/manager/display_layout.h" | |
| 16 #include "ui/display/types/display_constants.h" | |
| 17 | |
| 18 namespace display { | |
| 19 class ManagedDisplayInfo; | |
| 20 } | |
| 21 | |
| 22 namespace gfx { | |
| 23 class Point; | |
| 24 class Size; | |
| 25 } | |
| 26 | |
| 27 namespace ui { | |
| 28 namespace test { | |
| 29 class EventGenerator; | |
| 30 } | |
| 31 } | |
| 32 | |
| 33 namespace ash { | |
| 34 class DisplayManager; | |
| 35 | |
| 36 namespace test { | |
| 37 | |
| 38 class DisplayManagerTestApi { | |
| 39 public: | |
| 40 explicit DisplayManagerTestApi(DisplayManager* display_manager); | |
| 41 virtual ~DisplayManagerTestApi(); | |
| 42 | |
| 43 // Update the display configuration as given in |display_specs|. The format of | |
| 44 // |display_spec| is a list of comma separated spec for each displays. Please | |
| 45 // refer to the comment in |ash::DisplayInfo::CreateFromSpec| for the format | |
| 46 // of the display spec. | |
| 47 void UpdateDisplay(const std::string& display_specs); | |
| 48 | |
| 49 // Set the 1st display as an internal display and returns the display Id for | |
| 50 // the internal display. | |
| 51 int64_t SetFirstDisplayAsInternalDisplay(); | |
| 52 | |
| 53 // Don't update the display when the root window's size was changed. | |
| 54 void DisableChangeDisplayUponHostResize(); | |
| 55 | |
| 56 // Sets the available color profiles for |display_id|. | |
| 57 void SetAvailableColorProfiles( | |
| 58 int64_t display_id, | |
| 59 const std::vector<ui::ColorCalibrationProfile>& profiles); | |
| 60 | |
| 61 // Gets the internal display::ManagedDisplayInfo for a specific display id. | |
| 62 const display::ManagedDisplayInfo& GetInternalManagedDisplayInfo( | |
| 63 int64_t display_id); | |
| 64 | |
| 65 // Sets the UI scale for the |display_id|. Returns false if the | |
| 66 // display_id is not an internal display. | |
| 67 bool SetDisplayUIScale(int64_t display_id, float scale); | |
| 68 | |
| 69 private: | |
| 70 friend class ScopedSetInternalDisplayId; | |
| 71 // Sets the display id for internal display and | |
| 72 // update the display mode list if necessary. | |
| 73 void SetInternalDisplayId(int64_t id); | |
| 74 | |
| 75 DisplayManager* display_manager_; // not owned | |
| 76 | |
| 77 DISALLOW_COPY_AND_ASSIGN(DisplayManagerTestApi); | |
| 78 }; | |
| 79 | |
| 80 class ScopedDisable125DSFForUIScaling { | |
| 81 public: | |
| 82 ScopedDisable125DSFForUIScaling(); | |
| 83 ~ScopedDisable125DSFForUIScaling(); | |
| 84 | |
| 85 private: | |
| 86 DISALLOW_COPY_AND_ASSIGN(ScopedDisable125DSFForUIScaling); | |
| 87 }; | |
| 88 | |
| 89 class ScopedSetInternalDisplayId { | |
| 90 public: | |
| 91 ScopedSetInternalDisplayId(DisplayManager* test_api, int64_t id); | |
| 92 ~ScopedSetInternalDisplayId(); | |
| 93 | |
| 94 private: | |
| 95 DISALLOW_COPY_AND_ASSIGN(ScopedSetInternalDisplayId); | |
| 96 }; | |
| 97 | |
| 98 // Sets the display mode that matches the |resolution| for |display_id|. | |
| 99 bool SetDisplayResolution(DisplayManager* display_manager, | |
| 100 int64_t display_id, | |
| 101 const gfx::Size& resolution); | |
| 102 | |
| 103 // Creates the dislpay layout from position and offset for the current | |
| 104 // display list. If you simply want to create a new layout that is | |
| 105 // independent of current displays, use DisplayLayoutBuilder or simply | |
| 106 // create a new DisplayLayout and set display id fields (primary, ids | |
| 107 // in placement) manually. | |
| 108 std::unique_ptr<display::DisplayLayout> CreateDisplayLayout( | |
| 109 DisplayManager* display_manager, | |
| 110 display::DisplayPlacement::Position position, | |
| 111 int offset); | |
| 112 | |
| 113 // Creates the DisplayIdList from ints. | |
| 114 display::DisplayIdList CreateDisplayIdList2(int64_t id1, int64_t id2); | |
| 115 display::DisplayIdList CreateDisplayIdListN(size_t count, ...); | |
| 116 | |
| 117 } // namespace test | |
| 118 } // namespace ash | |
| 119 | |
| 120 #endif // ASH_TEST_DISPLAY_MANAGER_TEST_API_H_ | |
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Chromium Code Reviews
Issue 2445583002:
Relocate display_manager from ash to ui (Closed)
