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Side by Side Diff: Source/platform/geometry/LayoutRect.h

Issue 25494003: Move geometry classes from core/platform/graphics to platform/geometry (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Created 7 years, 2 months 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
(...skipping 13 matching lines...) Expand all
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */ 29 */
30 30
31 #ifndef LayoutRect_h 31 #ifndef LayoutRect_h
32 #define LayoutRect_h 32 #define LayoutRect_h
33 33
34 #include "core/platform/graphics/IntRect.h" 34 #include "platform/geometry/IntRect.h"
35 #include "core/platform/graphics/LayoutBoxExtent.h" 35 #include "platform/geometry/LayoutBoxExtent.h"
36 #include "core/platform/graphics/LayoutPoint.h" 36 #include "platform/geometry/LayoutPoint.h"
37 #include "wtf/Vector.h" 37 #include "wtf/Vector.h"
38 38
39 namespace WebCore { 39 namespace WebCore {
40 40
41 class FloatRect; 41 class FloatRect;
42 42
43 class LayoutRect { 43 class LayoutRect {
44 public: 44 public:
45 LayoutRect() { } 45 LayoutRect() { }
46 LayoutRect(const LayoutPoint& location, const LayoutSize& size) 46 LayoutRect(const LayoutPoint& location, const LayoutSize& size)
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195 return a.location() == b.location() && a.size() == b.size(); 195 return a.location() == b.location() && a.size() == b.size();
196 } 196 }
197 197
198 inline bool operator!=(const LayoutRect& a, const LayoutRect& b) 198 inline bool operator!=(const LayoutRect& a, const LayoutRect& b)
199 { 199 {
200 return a.location() != b.location() || a.size() != b.size(); 200 return a.location() != b.location() || a.size() != b.size();
201 } 201 }
202 202
203 inline IntRect pixelSnappedIntRect(const LayoutRect& rect) 203 inline IntRect pixelSnappedIntRect(const LayoutRect& rect)
204 { 204 {
205 return IntRect(roundedIntPoint(rect.location()), IntSize(snapSizeToPixel(rec t.width(), rect.x()), 205 return IntRect(roundedIntPoint(rect.location()), IntSize(
206 snapSizeToPixel(rec t.height(), rect.y()))); 206 snapSizeToPixel(rect.width(), rect.x()),
207 snapSizeToPixel(rect.height(), rect.y())));
207 } 208 }
208 209
209 IntRect enclosingIntRect(const LayoutRect&); 210 IntRect enclosingIntRect(const LayoutRect&);
210 LayoutRect enclosingLayoutRect(const FloatRect&); 211 LayoutRect enclosingLayoutRect(const FloatRect&);
211 212
212
213 inline IntRect pixelSnappedIntRect(LayoutUnit left, LayoutUnit top, LayoutUnit w idth, LayoutUnit height) 213 inline IntRect pixelSnappedIntRect(LayoutUnit left, LayoutUnit top, LayoutUnit w idth, LayoutUnit height)
214 { 214 {
215 return IntRect(left.round(), top.round(), snapSizeToPixel(width, left), snap SizeToPixel(height, top)); 215 return IntRect(left.round(), top.round(), snapSizeToPixel(width, left), snap SizeToPixel(height, top));
216 } 216 }
217 217
218 inline IntRect pixelSnappedIntRectFromEdges(LayoutUnit left, LayoutUnit top, Lay outUnit right, LayoutUnit bottom) 218 inline IntRect pixelSnappedIntRectFromEdges(LayoutUnit left, LayoutUnit top, Lay outUnit right, LayoutUnit bottom)
219 { 219 {
220 return IntRect(left.round(), top.round(), snapSizeToPixel(right - left, left ), snapSizeToPixel(bottom - top, top)); 220 return IntRect(left.round(), top.round(), snapSizeToPixel(right - left, left ), snapSizeToPixel(bottom - top, top));
221 } 221 }
222 222
223 inline IntRect pixelSnappedIntRect(LayoutPoint location, LayoutSize size) 223 inline IntRect pixelSnappedIntRect(LayoutPoint location, LayoutSize size)
224 { 224 {
225 return IntRect(roundedIntPoint(location), pixelSnappedIntSize(size, location )); 225 return IntRect(roundedIntPoint(location), pixelSnappedIntSize(size, location ));
226 } 226 }
227 227
228 } // namespace WebCore 228 } // namespace WebCore
229 229
230 #endif // LayoutRect_h 230 #endif // LayoutRect_h
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