commit 4b3050b410254d0cb38df9a30ae2e209124fa1a2
author wangyix <wangyix@google.com> Tue Aug 04 07:59:37 2015 -0700
committer Commit bot <commit-bot@chromium.org> Tue Aug 04 07:59:37 2015 -0700
tree 060bac88523db4058c11c364319ace7368749848
parent c369348aa596d7be05c9ce0ca5d349e5d1903789

Added registerChild; transforms, textures, glKey automatically handled.

BUG=skia:

Review URL: https://codereview.chromium.org/1266633003

src/gpu/GrProcessor.cpp

diff --git a/src/gpu/GrProcessor.cpp b/src/gpu/GrProcessor.cpp
index e3cfa78..b990f9b 100644
--- a/src/gpu/GrProcessor.cpp
+++ b/src/gpu/GrProcessor.cpp
@@ -135,6 +135,10 @@
     SkDEBUGCODE(transform->setInProcessor();)
 }
 
+void GrFragmentProcessor::registerChildProcessor(GrFragmentProcessor* child) {
+    fChildProcessors.push_back(child);
+}
+
 bool GrFragmentProcessor::hasSameTransforms(const GrFragmentProcessor& that) const {
     if (fCoordTransforms.count() != that.fCoordTransforms.count()) {
         return false;