Add a basic custom painting facility to Sky

sky/engine/platform/graphics/GraphicsContextTest.cpp

Index: sky/engine/platform/graphics/GraphicsContextTest.cpp
diff --git a/sky/engine/platform/graphics/GraphicsContextTest.cpp b/sky/engine/platform/graphics/GraphicsContextTest.cpp
index f8f6c2580a6f4f7b973938a7a0e431c70a0e66c8..0d99ea3cb95986112c0dc7590b7edec95e9f46f3 100644
--- a/sky/engine/platform/graphics/GraphicsContextTest.cpp
+++ b/sky/engine/platform/graphics/GraphicsContextTest.cpp
@@ -1117,82 +1117,4 @@ TEST(GraphicsContextTest, OpaqueRegionForLayerWithRectDeviceClip)
     EXPECT_PIXELS_MATCH(bitmap, context.opaqueRegion().asRect());
 }
 
-#define DISPATCH1(c1, c2, op, param1) do { c1.op(param1); c2.op(param1); } while (0);
-#define DISPATCH2(c1, c2, op, param1, param2) do { c1.op(param1, param2); c2.op(param1, param2); } while (0);
-
-TEST(GraphicsContextTest, RecordingTotalMatrix)
-{
-    SkBitmap bitmap;
-    bitmap.allocN32Pixels(400, 400);
-    bitmap.eraseColor(0);
-    SkCanvas canvas(bitmap);
-    GraphicsContext context(&canvas);
-
-    SkCanvas controlCanvas(400, 400);
-    GraphicsContext controlContext(&controlCanvas);
-
-    EXPECT_EQ(context.getCTM(), controlContext.getCTM());
-    DISPATCH2(context, controlContext, scale, 2, 2);
-    EXPECT_EQ(context.getCTM(), controlContext.getCTM());
-
-    controlContext.save();
-    context.beginRecording(FloatRect(0, 0, 200, 200));
-    DISPATCH2(context, controlContext, translate, 10, 10);
-    EXPECT_EQ(context.getCTM(), controlContext.getCTM());
-
-    controlContext.save();
-    context.beginRecording(FloatRect(10, 10, 100, 100));
-    DISPATCH1(context, controlContext, rotate, 45);
-    EXPECT_EQ(context.getCTM(), controlContext.getCTM());
-
-    controlContext.restore();
-    context.endRecording();
-    EXPECT_EQ(context.getCTM(), controlContext.getCTM());
-
-    controlContext.restore();
-    context.endRecording();
-    EXPECT_EQ(context.getCTM(), controlContext.getCTM());
-}
-
-TEST(GraphicsContextTest, DisplayList)
-{
-    FloatRect rect(0, 0, 1, 1);
-    RefPtr<DisplayList> dl = adoptRef(new DisplayList(rect));
-
-    // picture() returns 0 initially
-    SkPicture* pic = dl->picture();
-    EXPECT_FALSE(pic);
-
-    // endRecording without a beginRecording does nothing
-    dl->endRecording();
-    pic = dl->picture();
-    EXPECT_FALSE(pic);
-
-    // Two beginRecordings in a row generate two canvases.
-    // Unfortunately the new one could be allocated in the same
-    // spot as the old one so ref the first one to prolong its life.
-    IntSize size(1, 1);
-    SkCanvas* canvas1 = dl->beginRecording(size);
-    EXPECT_TRUE(canvas1);
-    canvas1->ref();
-    SkCanvas* canvas2 = dl->beginRecording(size);
-    EXPECT_TRUE(canvas2);
-
-    EXPECT_NE(canvas1, canvas2);
-    EXPECT_TRUE(canvas1->unique());
-    canvas1->unref();
-
-    EXPECT_TRUE(dl->isRecording());
-
-    // picture() returns 0 during recording
-    pic = dl->picture();
-    EXPECT_FALSE(pic);
-
-    // endRecording finally makes the picture accessible
-    dl->endRecording();
-    pic = dl->picture();
-    EXPECT_TRUE(pic);
-    EXPECT_TRUE(pic->unique());
-}
-
 } // namespace