Move SkImage::encode to SkImage_Codec.cpp.

src/image/SkImage_Codec.cpp

Index: src/image/SkImage_Codec.cpp
diff --git a/src/image/SkImage_Codec.cpp b/src/image/SkImage_Codec.cpp
index 9d81dc943a5fd005387a55ca0428c6235d1952f0..77ce03779a44b83e753d9c6b06985862407c73e6 100644
--- a/src/image/SkImage_Codec.cpp
+++ b/src/image/SkImage_Codec.cpp
@@ -64,3 +64,40 @@ SkImage* SkImage::NewEncodedData(SkData* data) {
 
     return SkNEW_ARGS(SkImage_Codec, (data, bitmap.width(), bitmap.height()));
 }
+
+///////////////////////////////////////////////////////////////////////////////
+
+// FIXME: Temporarily move this here so chromium can still build until we truly
+// fix the core/images dependency issue (https://code.google.com/p/skia/issues/detail?id=1275)
+#include "SkImage.h"
+#include "../images/SkImageEncoder.h"
+
+static const SkImage_Base* asIB(const SkImage* image) {
+    return static_cast<const SkImage_Base*>(image);
+}
+
+static const struct {
+    SkImageEncoder::Type    fIE;
+    SkImage::EncodeType     fET;
+} gTable[] = {
+    { SkImageEncoder::kBMP_Type,    SkImage::kBMP_EncodeType  },
+    { SkImageEncoder::kGIF_Type,    SkImage::kGIF_EncodeType  },
+    { SkImageEncoder::kICO_Type,    SkImage::kICO_EncodeType  },
+    { SkImageEncoder::kJPEG_Type,   SkImage::kJPEG_EncodeType },
+    { SkImageEncoder::kPNG_Type,    SkImage::kPNG_EncodeType  },
+    { SkImageEncoder::kWBMP_Type,   SkImage::kWBMP_EncodeType },
+    { SkImageEncoder::kWEBP_Type,   SkImage::kWEBP_EncodeType },
+};
+
+SkData* SkImage::encode(EncodeType et, int quality) const {
+    for (size_t i = 0; i < SK_ARRAY_COUNT(gTable); ++i) {
+        if (gTable[i].fET == et) {
+            SkBitmap bm;
+            if (asIB(this)->getROPixels(&bm)) {
+                return SkImageEncoder::EncodeData(bm, gTable[i].fIE, quality);
+            }
+            break;
+        }
+    }
+    return NULL;
+}