Cross Reference: /external/chromium_org/cc/base/simple_enclosed_region

Lines Matching refs:Union
97   stuff.Union(gfx::Rect(1, 2, 3, 4));
101   stuff.Union(gfx::Rect(5, 6, 7, 8));
305   r.Union(gfx::Rect(1, 2, 12, 13));
312   r.Union(gfx::Rect(1, 2, 12, 13));
316 TEST(SimpleEnclosedRegionTest, Union) {
320   // Empty Union anything = anything.
321   r.Union(gfx::Rect(4, 5, 6, 7));
324   // Anything Union empty = anything.
325   r.Union(gfx::Rect());
328   // Anything Union contained rect = Anything.
329   r.Union(gfx::Rect(5, 6, 4, 5));
332   // Anything Union containing rect = containing rect.
333   r.Union(gfx::Rect(2, 3, 8, 9));
335   r.Union(gfx::Rect(2, 3, 9, 10));
338   // Union with a smaller disjoint rect is ignored.
339   r.Union(gfx::Rect(20, 21, 9, 9));
342   // Union with a smaller overlapping rect is ignored.
343   r.Union(gfx::Rect(3, 4, 9, 9));
346   // Union with an equal sized rect can be either one.
347   r.Union(gfx::Rect(4, 4, 9, 10));
352   // Union with a larger disjoint rect is taken.
353   r.Union(gfx::Rect(20, 21, 12, 13));
356   // Union with a larger overlapping rect is taken.
357   r.Union(gfx::Rect(19, 19, 12, 14));
362   r.Union(gfx::Rect(12, 7, 9, 16));
366   r.Union(gfx::Rect(9, 7, 9, 16));
370   r.Union(gfx::Rect(7, 12, 16, 9));
374   r.Union(gfx::Rect(7, 9, 16, 9));
378   // will. Union area is 9*12 = 108. By merging, we make a rect with an area of
380   // remaining enclosed in the Union.
382   r.Union(gfx::Rect(12, 9, 9, 12));
386   r.Union(gfx::Rect(9, 9, 9, 12));
390   r.Union(gfx::Rect(9, 12, 12, 9));
394   r.Union(gfx::Rect(9, 9, 12, 9));
398   r.Union(gfx::Rect(10, 10, 10, 10));
402   r.Union(gfx::Rect(10, 10, 10, 10));
406   r.Union(gfx::Rect(10, 10, 10, 10));
410   r.Union(gfx::Rect(10, 10, 10, 10));