Add flag on GrBackendTexture to say whether texture is mipped or not

Bug: skia:
Change-Id: Ia684e3daf779ec2feaaec64c04dabf5cb03cd07a
Reviewed-on: https://skia-review.googlesource.com/57821
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Greg Daniel <egdaniel@google.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/include/gpu/GrTypes.h b/include/gpu/GrTypes.h
index 606fc00cb3..5055ec165e 100644
--- a/include/gpu/GrTypes.h
+++ b/include/gpu/GrTypes.h
@@ -218,6 +218,20 @@ static inline GrAA GrBoolToAA(bool aa) { return aa ? GrAA::kYes : GrAA::kNo; }
 ///////////////////////////////////////////////////////////////////////////////
 
 /**
+ * Used to say whether a texture has mip levels allocated or not.
+ */
+enum class GrMipMapped {
+    kYes,
+    kNo
+};
+
+static inline GrMipMapped GrBoolToMipMapped(bool mipMapped) {
+    return mipMapped ? GrMipMapped::kYes : GrMipMapped::kNo;
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+/**
 * Geometric primitives used for drawing.
 */
 enum class GrPrimitiveType {