Sk_API for SkImageGenerator and SkInstallDiscardablePixelRef

src/lazy/SkDiscardablePixelRef.cpp

Index: src/lazy/SkDiscardablePixelRef.cpp
diff --git a/src/lazy/SkDiscardablePixelRef.cpp b/src/lazy/SkDiscardablePixelRef.cpp
index e614db37e98589678919002432f1d9feb687f6d5..65188fbef6e1fe82371335c83a9244a1ab658c68 100644
--- a/src/lazy/SkDiscardablePixelRef.cpp
+++ b/src/lazy/SkDiscardablePixelRef.cpp
@@ -7,6 +7,7 @@
 
 #include "SkDiscardablePixelRef.h"
 #include "SkDiscardableMemory.h"
+#include "SkImageGenerator.h"
 
 SkDiscardablePixelRef::SkDiscardablePixelRef(SkImageGenerator* generator,
                                              const SkImageInfo& info,
@@ -62,9 +63,9 @@ void SkDiscardablePixelRef::onUnlockPixels() {
     }
 }
 
-bool SkDiscardablePixelRef::Install(SkImageGenerator* generator,
-                                    SkBitmap* dst,
-                                    SkDiscardableMemory::Factory* factory) {
+bool SkInstallDiscardablePixelRef(SkImageGenerator* generator,
+                                  SkBitmap* dst,
+                                  SkDiscardableMemory::Factory* factory) {
     SkImageInfo info;
     SkASSERT(generator != NULL);
     if ((NULL == generator)