Experiment to track coverage in a layer
Bug: skia:
Change-Id: I5ed334f63e64991944394dc8103092a2c6280546
Reviewed-on: https://skia-review.googlesource.com/122000
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Mike Klein <mtklein@google.com>
diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index 3f2439d..5264472 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -644,7 +644,7 @@
{
inc_canvas();
- sk_sp<SkBaseDevice> device(new SkBitmapDevice(bitmap, fProps));
+ sk_sp<SkBaseDevice> device(new SkBitmapDevice(bitmap, fProps, nullptr, nullptr));
this->init(device.get(), kDefault_InitFlags);
}
@@ -656,7 +656,7 @@
{
inc_canvas();
- sk_sp<SkBaseDevice> device(new SkBitmapDevice(bitmap, fProps, hndl));
+ sk_sp<SkBaseDevice> device(new SkBitmapDevice(bitmap, fProps, hndl, nullptr));
this->init(device.get(), kDefault_InitFlags);
}
@@ -1058,8 +1058,10 @@
const bool preserveLCDText = kOpaque_SkAlphaType == info.alphaType() ||
(saveLayerFlags & kPreserveLCDText_SaveLayerFlag);
const SkBaseDevice::TileUsage usage = SkBaseDevice::kNever_TileUsage;
+ const bool trackCoverage = SkToBool(saveLayerFlags & kMaskAgainstCoverage_EXPERIMENTAL_DONT_USE_SaveLayerFlag);
const SkBaseDevice::CreateInfo createInfo = SkBaseDevice::CreateInfo(info, usage, geo,
preserveLCDText,
+ trackCoverage,
fAllocator.get());
newDevice.reset(priorDevice->onCreateDevice(createInfo, paint));
if (!newDevice) {