// 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 "ui/accessibility/ax_relative_bounds.h" #include "base/memory/values_equivalent.h" #include "base/strings/string_number_conversions.h" #include "ui/accessibility/ax_enum_util.h" #include "ui/gfx/geometry/transform.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(*other.transform); } AXRelativeBounds& AXRelativeBounds::operator=(AXRelativeBounds other) { offset_container_id = other.offset_container_id; bounds = other.bounds; if (other.transform) transform = std::make_unique(*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; return base::ValuesEquivalent(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(offset_container_id) + " "; result += "(" + NumberToString(bounds.x()) + ", " + NumberToString(bounds.y()) + ")-(" + NumberToString(bounds.width()) + ", " + NumberToString(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