| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ax_relative_bounds.h" |
| |
| #include <cmath> |
| |
| #include "ax_enum_util.h" |
| #include "base/string_utils.h" |
| |
| using base::NumberToString; |
| |
| namespace ui { |
| |
| AXRelativeBounds::AXRelativeBounds() : offset_container_id(-1) {} |
| |
| AXRelativeBounds::~AXRelativeBounds() {} |
| |
| AXRelativeBounds::AXRelativeBounds(const AXRelativeBounds& other) { |
| offset_container_id = other.offset_container_id; |
| bounds = other.bounds; |
| if (other.transform) |
| transform = std::make_unique<gfx::Transform>(*other.transform); |
| } |
| |
| AXRelativeBounds& AXRelativeBounds::operator=(AXRelativeBounds other) { |
| offset_container_id = other.offset_container_id; |
| bounds = other.bounds; |
| if (other.transform) |
| transform = std::make_unique<gfx::Transform>(*other.transform); |
| else |
| transform.reset(nullptr); |
| return *this; |
| } |
| |
| bool AXRelativeBounds::operator==(const AXRelativeBounds& other) const { |
| if (offset_container_id != other.offset_container_id) |
| return false; |
| if (bounds != other.bounds) |
| return false; |
| if (!transform && !other.transform) |
| return true; |
| if ((transform && !other.transform) || (!transform && other.transform)) |
| return false; |
| return *transform == *other.transform; |
| } |
| |
| bool AXRelativeBounds::operator!=(const AXRelativeBounds& other) const { |
| return !operator==(other); |
| } |
| |
| std::string AXRelativeBounds::ToString() const { |
| std::string result; |
| |
| if (offset_container_id != -1) |
| result += "offset_container_id=" + |
| NumberToString(static_cast<int>(round(offset_container_id))) + |
| " "; |
| |
| result += "(" + NumberToString(static_cast<int>(round(bounds.x()))) + ", " + |
| NumberToString(static_cast<int>(round(bounds.y()))) + ")-(" + |
| NumberToString(static_cast<int>(round(bounds.width()))) + ", " + |
| NumberToString(static_cast<int>(round(bounds.height()))) + ")"; |
| |
| if (transform && !transform->IsIdentity()) |
| result += " transform=" + transform->ToString(); |
| |
| return result; |
| } |
| |
| std::ostream& operator<<(std::ostream& stream, const AXRelativeBounds& bounds) { |
| return stream << bounds.ToString(); |
| } |
| |
| } // namespace ui |