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Side by Side Diff: third_party/WebKit/Source/platform/geometry/LayoutRect.cpp

Issue 2550083002: Inline LayoutRect::enclosingIntRect (Closed)
Patch Set: Created 4 years ago
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1 /* 1 /*
2 * Copyright (c) 2012, Google Inc. All rights reserved. 2 * Copyright (c) 2012, Google Inc. All rights reserved.
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are 5 * modification, are permitted provided that the following conditions are
6 * met: 6 * met:
7 * 7 *
8 * * Redistributions of source code must retain the above copyright 8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer. 9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above 10 * * Redistributions in binary form must reproduce the above
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145 if (!count) 145 if (!count)
146 return LayoutRect(); 146 return LayoutRect();
147 147
148 LayoutRect result = rects[0]; 148 LayoutRect result = rects[0];
149 for (size_t i = 1; i < count; ++i) 149 for (size_t i = 1; i < count; ++i)
150 result.uniteEvenIfEmpty(rects[i]); 150 result.uniteEvenIfEmpty(rects[i]);
151 151
152 return result; 152 return result;
153 } 153 }
154 154
155 IntRect enclosingIntRect(const LayoutRect& rect) {
156 IntPoint location = flooredIntPoint(rect.minXMinYCorner());
157 IntPoint maxPoint = ceiledIntPoint(rect.maxXMaxYCorner());
158
159 return IntRect(location, maxPoint - location);
160 }
161
162 LayoutRect enclosingLayoutRect(const FloatRect& rect) { 155 LayoutRect enclosingLayoutRect(const FloatRect& rect) {
163 LayoutPoint location = flooredLayoutPoint(rect.minXMinYCorner()); 156 LayoutPoint location = flooredLayoutPoint(rect.minXMinYCorner());
164 LayoutPoint maxPoint = ceiledLayoutPoint(rect.maxXMaxYCorner()); 157 LayoutPoint maxPoint = ceiledLayoutPoint(rect.maxXMaxYCorner());
165 return LayoutRect(location, maxPoint - location); 158 return LayoutRect(location, maxPoint - location);
166 } 159 }
167 160
168 String LayoutRect::toString() const { 161 String LayoutRect::toString() const {
169 return String::format("%s %s", location().toString().ascii().data(), 162 return String::format("%s %s", location().toString().ascii().data(),
170 size().toString().ascii().data()); 163 size().toString().ascii().data());
171 } 164 }
172 165
173 } // namespace blink 166 } // namespace blink
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