| // 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 "cc/base/index_rect.h" |
| |
| #include <algorithm> |
| |
| #include "base/strings/stringprintf.h" |
| |
| namespace cc { |
| |
| void IndexRect::ClampTo(const IndexRect& other) { |
| left_ = std::max(left_, other.left()); |
| top_ = std::max(top_, other.top()); |
| right_ = std::min(right_, other.right()); |
| bottom_ = std::min(bottom_, other.bottom()); |
| } |
| |
| bool IndexRect::Contains(int index_x, int index_y) const { |
| return index_x >= left_ && index_x <= right_ && index_y >= top_ && |
| index_y <= bottom_; |
| } |
| |
| std::string IndexRect::ToString() const { |
| return base::StringPrintf("%d,%d,%d,%d", left(), right(), top(), bottom()); |
| } |
| |
| } // namespace cc |