Add class GrProcessorSet which represents color and coverage FPs and a XPFactory.

Eventually ops can use this to hold their ops and create GrPipelines at flush time.

For now it is used by GrPipelineBuilder.

Change-Id: I0db3892032f2d07238e4c847a790678b3aab456f
Reviewed-on: https://skia-review.googlesource.com/7132
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/include/private/SkTemplates.h b/include/private/SkTemplates.h
index f50af8b7f9..c45de75a93 100644
--- a/include/private/SkTemplates.h
+++ b/include/private/SkTemplates.h
@@ -204,6 +204,14 @@ public:
      */
     T* get() const { return fArray; }
 
+    T* begin() { return fArray; }
+
+    const T* begin() const { return fArray; }
+
+    T* end() { return fArray + fCount; }
+
+    const T* end() const { return fArray + fCount; }
+
     /** Return the nth element in the array
      */
     T&  operator[](int index) const {