diff options
Diffstat (limited to 'include/core/SkShader.h')
| -rw-r--r-- | include/core/SkShader.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/core/SkShader.h b/include/core/SkShader.h index a0a1b056d4..8eb695cd14 100644 --- a/include/core/SkShader.h +++ b/include/core/SkShader.h @@ -306,13 +306,14 @@ public: virtual GradientType asAGradient(GradientInfo* info) const; /** - * If the shader subclass has a GrCustomStage implementation, this installs - * a custom stage on the sampler. A GrContext pointer is required since custom - * stages may need to create textures. The sampler parameter is necessary to set a - * texture matrix. It will eventually be removed and this function will operate as a - * GrCustomStage factory. + * If the shader subclass has a GrCustomStage implementation, this returns + * a new custom stage (the caller assumes ownership, and will need to + * unref it). A GrContext pointer is required since custom stages may + * need to create textures. The sampler parameter is necessary to set + * up matrix/tile modes/etc, and will eventually be removed. */ - virtual bool asNewCustomStage(GrContext* context, GrSamplerState* sampler) const; + virtual GrCustomStage* asNewCustomStage(GrContext* context, + GrSamplerState* sampler) const; ////////////////////////////////////////////////////////////////////////// // Factory methods for stock shaders |