mock_display_info_provider.cc 3.6 KB

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  1. // Copyright 2021 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. #include "extensions/browser/mock_display_info_provider.h"
  5. #include <stdint.h>
  6. #include "base/bind.h"
  7. #include "base/check.h"
  8. #include "base/containers/contains.h"
  9. #include "base/strings/string_number_conversions.h"
  10. #include "base/threading/thread_task_runner_handle.h"
  11. #include "ui/display/display.h"
  12. #include "ui/display/screen.h"
  13. namespace extensions {
  14. MockDisplayInfoProvider::MockDisplayInfoProvider()
  15. : DisplayInfoProvider(&screen_) {}
  16. MockDisplayInfoProvider::~MockDisplayInfoProvider() = default;
  17. void MockDisplayInfoProvider::SetDisplayProperties(
  18. const std::string& display_id,
  19. const api::system_display::DisplayProperties& properties,
  20. ErrorCallback callback) {
  21. // Should get called only once per test case.
  22. DCHECK(!set_info_value_);
  23. set_info_value_ = properties.ToValue();
  24. set_info_display_id_ = display_id;
  25. base::ThreadTaskRunnerHandle::Get()->PostTask(
  26. FROM_HERE, base::BindOnce(std::move(callback), absl::nullopt));
  27. }
  28. void MockDisplayInfoProvider::EnableUnifiedDesktop(bool enable) {
  29. unified_desktop_enabled_ = enable;
  30. }
  31. bool MockDisplayInfoProvider::OverscanCalibrationStart(const std::string& id) {
  32. if (base::Contains(overscan_started_, id))
  33. return false;
  34. overscan_started_.insert(id);
  35. return true;
  36. }
  37. bool MockDisplayInfoProvider::OverscanCalibrationAdjust(
  38. const std::string& id,
  39. const api::system_display::Insets& delta) {
  40. if (!base::Contains(overscan_started_, id))
  41. return false;
  42. overscan_adjusted_.insert(id);
  43. return true;
  44. }
  45. bool MockDisplayInfoProvider::OverscanCalibrationReset(const std::string& id) {
  46. if (!base::Contains(overscan_started_, id))
  47. return false;
  48. overscan_adjusted_.erase(id);
  49. return true;
  50. }
  51. bool MockDisplayInfoProvider::OverscanCalibrationComplete(
  52. const std::string& id) {
  53. if (!base::Contains(overscan_started_, id))
  54. return false;
  55. overscan_started_.erase(id);
  56. return true;
  57. }
  58. bool MockDisplayInfoProvider::calibration_started(const std::string& id) const {
  59. return base::Contains(overscan_started_, id);
  60. }
  61. bool MockDisplayInfoProvider::calibration_changed(const std::string& id) const {
  62. return base::Contains(overscan_adjusted_, id);
  63. }
  64. void MockDisplayInfoProvider::ShowNativeTouchCalibration(
  65. const std::string& id,
  66. ErrorCallback callback) {
  67. base::ThreadTaskRunnerHandle::Get()->PostTask(
  68. FROM_HERE, base::BindOnce(std::move(callback),
  69. native_touch_calibration_success_
  70. ? absl::nullopt
  71. : absl::optional<std::string>("failed")));
  72. }
  73. void MockDisplayInfoProvider::SetMirrorMode(
  74. const api::system_display::MirrorModeInfo& info,
  75. ErrorCallback callback) {
  76. mirror_mode_ = info.mode;
  77. base::ThreadTaskRunnerHandle::Get()->PostTask(
  78. FROM_HERE, base::BindOnce(std::move(callback), absl::nullopt));
  79. }
  80. void MockDisplayInfoProvider::UpdateDisplayUnitInfoForPlatform(
  81. const display::Display& display,
  82. extensions::api::system_display::DisplayUnitInfo* unit) {
  83. int64_t id = display.id();
  84. unit->name = "DISPLAY NAME FOR " + base::NumberToString(id);
  85. if (id == 1)
  86. unit->mirroring_source_id = "0";
  87. unit->is_primary = id == 0 ? true : false;
  88. unit->is_internal = id == 0 ? true : false;
  89. unit->is_enabled = true;
  90. unit->rotation = (90 * id) % 360;
  91. unit->dpi_x = 96.0;
  92. unit->dpi_y = 96.0;
  93. if (id == 0) {
  94. unit->overscan.left = 20;
  95. unit->overscan.top = 40;
  96. unit->overscan.right = 60;
  97. unit->overscan.bottom = 80;
  98. }
  99. }
  100. } // namespace extensions