skia WIPjarred/canvas

1 files changed, 25 insertions, 0 deletions

diff --git a/src/deps/skia/include/private/SkShadowFlags.h b/src/deps/skia/include/private/SkShadowFlags.h
new file mode 100644
index 000000000..6438f041a
--- /dev/null
+++ b/src/deps/skia/include/private/SkShadowFlags.h
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2017 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef SkShadowFlags_DEFINED
+#define SkShadowFlags_DEFINED
+
+// A set of flags shared between the SkAmbientShadowMaskFilter and the SkSpotShadowMaskFilter
+enum SkShadowFlags {
+    kNone_ShadowFlag = 0x00,
+    /** The occluding object is not opaque. Knowing that the occluder is opaque allows
+    * us to cull shadow geometry behind it and improve performance. */
+    kTransparentOccluder_ShadowFlag = 0x01,
+    /** Don't try to use analytic shadows. */
+    kGeometricOnly_ShadowFlag = 0x02,
+    /** Light position represents a direction, light radius is blur radius at elevation 1 */
+    kDirectionalLight_ShadowFlag = 0x04,
+    /** mask for all shadow flags */
+    kAll_ShadowFlag = 0x07
+};
+
+#endif