OLD | NEW |
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 Loading... |
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) |
(...skipping 148 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
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 |
OLD | NEW |