Remove extra definitions of SkMovie

src/ports/SkImageEncoder_CG.cpp

Index: src/ports/SkImageEncoder_CG.cpp
diff --git a/src/ports/SkImageEncoder_CG.cpp b/src/ports/SkImageEncoder_CG.cpp
index ead0ed6506ff19d5c602d541a87543620bad291e..5b217e62ec31424eccbd7e57c58726ccf3e0836f 100644
--- a/src/ports/SkImageEncoder_CG.cpp
+++ b/src/ports/SkImageEncoder_CG.cpp
@@ -8,11 +8,11 @@
 #include "SkTypes.h"
 #if defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
 
+#include "SkBitmap.h"
 #include "SkCGUtils.h"
 #include "SkColorPriv.h"
 #include "SkData.h"
 #include "SkImageEncoder.h"
-#include "SkMovie.h"
 #include "SkStream.h"
 #include "SkStreamPriv.h"
 #include "SkTemplates.h"
@@ -28,14 +28,6 @@
 #include <MobileCoreServices/MobileCoreServices.h>
 #endif
 
-/////////////////////////////////////////////////////////////////////////
-
-SkMovie* SkMovie::DecodeStream(SkStreamRewindable* stream) {
-    return nullptr;
-}
-
-/////////////////////////////////////////////////////////////////////////
-
 static size_t consumer_put(void* info, const void* buffer, size_t count) {
     SkWStream* stream = reinterpret_cast<SkWStream*>(info);
     return stream->write(buffer, count) ? count : 0;