From ad0d549d4cc13433f77c1ac8f0ab379c83d93f28 Mon Sep 17 00:00:00 2001 From: Simon Hausmann Date: Fri, 24 Feb 2012 16:36:50 +0100 Subject: Imported WebKit commit bb52bf3c0119e8a128cd93afe5572413a8617de9 (http://svn.webkit.org/repository/webkit/trunk@108790) --- .../chromium/tests/PlatformContextSkiaTest.cpp | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'Source/WebKit/chromium/tests/PlatformContextSkiaTest.cpp') diff --git a/Source/WebKit/chromium/tests/PlatformContextSkiaTest.cpp b/Source/WebKit/chromium/tests/PlatformContextSkiaTest.cpp index 924b42d28..d097c499a 100644 --- a/Source/WebKit/chromium/tests/PlatformContextSkiaTest.cpp +++ b/Source/WebKit/chromium/tests/PlatformContextSkiaTest.cpp @@ -163,6 +163,30 @@ TEST(PlatformContextSkiaTest, trackOpaqueClipTest) context.clearRect(FloatRect(10, 10, 90, 90)); EXPECT_EQ_RECT(IntRect(), platformContext.opaqueRegion().asRect()); + // The transform and the clip need to interact correctly (transform first) + context.save(); + context.translate(10, 10); + context.clip(FloatRect(20, 20, 10, 10)); + context.fillRect(FloatRect(10, 10, 90, 90), opaque, ColorSpaceDeviceRGB, CompositeSourceOver); + EXPECT_EQ_RECT(IntRect(30, 30, 10, 10), platformContext.opaqueRegion().asRect()); + EXPECT_PIXELS_MATCH(bitmap, platformContext.opaqueRegion().asRect()); + context.restore(); + + context.clearRect(FloatRect(10, 10, 90, 90)); + EXPECT_EQ_RECT(IntRect(), platformContext.opaqueRegion().asRect()); + + // The transform and the clip need to interact correctly (clip first) + context.save(); + context.clip(FloatRect(20, 20, 10, 10)); + context.translate(10, 10); + context.fillRect(FloatRect(10, 10, 90, 90), opaque, ColorSpaceDeviceRGB, CompositeSourceOver); + EXPECT_EQ_RECT(IntRect(20, 20, 10, 10), platformContext.opaqueRegion().asRect()); + EXPECT_PIXELS_MATCH(bitmap, platformContext.opaqueRegion().asRect()); + context.restore(); + + context.clearRect(FloatRect(10, 10, 90, 90)); + EXPECT_EQ_RECT(IntRect(), platformContext.opaqueRegion().asRect()); + Path path; path.moveTo(FloatPoint(0, 0)); path.addLineTo(FloatPoint(100, 0)); -- cgit v1.2.1