TEST_F(APZHitTestingTester, Bug1148350) {
CreateBug1148350LayerTree();
ScopedLayerTreeRegistration registration(manager, 0, root, mcc);
manager->UpdateHitTestingTree(nullptr, root, false, 0, 0);
MockFunction<void(std::string checkPointName)> check;
{
InSequence s;
EXPECT_CALL(*mcc, HandleTap(TapType::eSingleTap, LayoutDevicePoint(100, 100), 0, ApzcOf(layers[1])->GetGuid(), _)).Times(1);
EXPECT_CALL(check, Call("Tapped without transform"));
EXPECT_CALL(*mcc, HandleTap(TapType::eSingleTap, LayoutDevicePoint(100, 100), 0, ApzcOf(layers[1])->GetGuid(), _)).Times(1);
EXPECT_CALL(check, Call("Tapped with interleaved transform"));
}
Tap(manager, ScreenIntPoint(100, 100), TimeDuration::FromMilliseconds(100));
mcc->RunThroughDelayedTasks();
check.Call("Tapped without transform");
uint64_t blockId;
TouchDown(manager, ScreenIntPoint(100, 100), mcc->Time(), &blockId);
if (gfxPrefs::TouchActionEnabled()) {
SetDefaultAllowedTouchBehavior(manager, blockId);
}
mcc->AdvanceByMillis(100);
layers[0]->SetVisibleRegion(LayerIntRegion(LayerIntRect(0,50,200,150)));
layers[0]->SetBaseTransform(Matrix4x4::Translation(0, 50, 0));
manager->UpdateHitTestingTree(nullptr, root, false, 0, 0);
TouchUp(manager, ScreenIntPoint(100, 100), mcc->Time());
mcc->RunThroughDelayedTasks();
check.Call("Tapped with interleaved transform");
}
void
ImageLayerMLGPU::SetRenderRegion(LayerIntRegion&& aRegion)
{
switch (mScaleMode) {
case ScaleMode::STRETCH:
// See bug 1264142.
aRegion.AndWith(LayerIntRect(0, 0, mScaleToSize.width, mScaleToSize.height));
break;
default:
// Clamp the visible region to the texture size. (see bug 1396507)
MOZ_ASSERT(mScaleMode == ScaleMode::SCALE_NONE);
aRegion.AndWith(LayerIntRect(0, 0, mPictureRect.Width(), mPictureRect.Height()));
break;
}
LayerMLGPU::SetRenderRegion(Move(aRegion));
}
void
ImageLayerMLGPU::SetRegionToRender(LayerIntRegion&& aRegion)
{
// See bug 1264142.
if (mScaleMode == ScaleMode::STRETCH) {
aRegion.AndWith(LayerIntRect(0, 0, mScaleToSize.width, mScaleToSize.height));
}
LayerMLGPU::SetRegionToRender(Move(aRegion));
}
