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Issue 14348033: NOT FOR SUBMIT - Windows Views HiDPI (Closed) Base URL: http://git.chromium.org/chromium/src.git@master
Patch Set: Revert spurious changes, plus some corrections. Created 7 years, 6 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 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 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 "ui/gfx/display.h" 5 #include "ui/gfx/display.h"
6 6
7 #include "base/command_line.h" 7 #include "base/command_line.h"
8 #include "base/logging.h" 8 #include "base/logging.h"
9 #include "base/string_number_conversions.h" 9 #include "base/string_number_conversions.h"
10 #include "base/stringprintf.h" 10 #include "base/stringprintf.h"
(...skipping 52 matching lines...) Expand 10 before | Expand all | Expand 10 after
63 device_scale_factor_(GetForcedDeviceScaleFactor()), 63 device_scale_factor_(GetForcedDeviceScaleFactor()),
64 rotation_(ROTATE_0) { 64 rotation_(ROTATE_0) {
65 } 65 }
66 66
67 Display::Display(int64 id, const gfx::Rect& bounds) 67 Display::Display(int64 id, const gfx::Rect& bounds)
68 : id_(id), 68 : id_(id),
69 bounds_(bounds), 69 bounds_(bounds),
70 work_area_(bounds), 70 work_area_(bounds),
71 device_scale_factor_(GetForcedDeviceScaleFactor()), 71 device_scale_factor_(GetForcedDeviceScaleFactor()),
72 rotation_(ROTATE_0) { 72 rotation_(ROTATE_0) {
73 #if defined(USE_AURA) 73 #if defined(USE_AURA) || defined(ENABLE_HIDPI)
74 SetScaleAndBounds(device_scale_factor_, bounds); 74 SetScaleAndBounds(device_scale_factor_, bounds);
75 #endif 75 #endif
76 } 76 }
77 77
78 Display::~Display() { 78 Display::~Display() {
79 } 79 }
80 80
81 Insets Display::GetWorkAreaInsets() const { 81 Insets Display::GetWorkAreaInsets() const {
82 return gfx::Insets(work_area_.y() - bounds_.y(), 82 return gfx::Insets(work_area_.y() - bounds_.y(),
83 work_area_.x() - bounds_.x(), 83 work_area_.x() - bounds_.x(),
(...skipping 17 matching lines...) Expand all
101 bounds_ = gfx::Rect( 101 bounds_ = gfx::Rect(
102 gfx::ToFlooredPoint(gfx::ScalePoint(bounds_in_pixel.origin(), 102 gfx::ToFlooredPoint(gfx::ScalePoint(bounds_in_pixel.origin(),
103 1.0f / device_scale_factor_)), 103 1.0f / device_scale_factor_)),
104 gfx::ToFlooredSize(gfx::ScaleSize(bounds_in_pixel.size(), 104 gfx::ToFlooredSize(gfx::ScaleSize(bounds_in_pixel.size(),
105 1.0f / device_scale_factor_))); 105 1.0f / device_scale_factor_)));
106 UpdateWorkAreaFromInsets(insets); 106 UpdateWorkAreaFromInsets(insets);
107 } 107 }
108 108
109 void Display::SetSize(const gfx::Size& size_in_pixel) { 109 void Display::SetSize(const gfx::Size& size_in_pixel) {
110 gfx::Point origin = bounds_.origin(); 110 gfx::Point origin = bounds_.origin();
111 #if defined(USE_AURA) 111 #if defined(USE_AURA) || defined(ENABLE_HIDPI)
112 gfx::PointF origin_f = origin; 112 gfx::PointF origin_f = origin;
113 origin_f.Scale(device_scale_factor_); 113 origin_f.Scale(device_scale_factor_);
114 origin.SetPoint(origin_f.x(), origin_f.y()); 114 origin.SetPoint(origin_f.x(), origin_f.y());
115 #endif 115 #endif
116 SetScaleAndBounds(device_scale_factor_, gfx::Rect(origin, size_in_pixel)); 116 SetScaleAndBounds(device_scale_factor_, gfx::Rect(origin, size_in_pixel));
117 } 117 }
118 118
119 void Display::UpdateWorkAreaFromInsets(const gfx::Insets& insets) { 119 void Display::UpdateWorkAreaFromInsets(const gfx::Insets& insets) {
120 work_area_ = bounds_; 120 work_area_ = bounds_;
121 work_area_.Inset(insets); 121 work_area_.Inset(insets);
(...skipping 19 matching lines...) Expand all
141 141
142 int64 Display::InternalDisplayId() { 142 int64 Display::InternalDisplayId() {
143 return internal_display_id_; 143 return internal_display_id_;
144 } 144 }
145 145
146 void Display::SetInternalDisplayId(int64 internal_display_id) { 146 void Display::SetInternalDisplayId(int64 internal_display_id) {
147 internal_display_id_ = internal_display_id; 147 internal_display_id_ = internal_display_id;
148 } 148 }
149 149
150 } // namespace gfx 150 } // namespace gfx
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