Move SkBitmapRegionDecoder to include/android and src/android

include/android/SkBRDAllocator.h

Index: include/android/SkBRDAllocator.h
diff --git a/tools/android/SkBRDAllocator.h b/include/android/SkBRDAllocator.h
similarity index 85%
rename from tools/android/SkBRDAllocator.h
rename to include/android/SkBRDAllocator.h
index d587c03f49a68edd82b9994f8a12292c6c569cc5..3ca30c9b4119a1eb4e6b5c712d974a20f5de0bb6 100644
--- a/tools/android/SkBRDAllocator.h
+++ b/include/android/SkBRDAllocator.h
@@ -5,6 +5,9 @@
  * found in the LICENSE file.
  */
 
+#ifndef SkBRDAllocator_DEFINED

[scroggo, 2015/11/12 01:04:28]

This is a step towards fixing Android's master-skia branch (for which I uploaded
a CL here: https://codereview.chromium.org/1440883002/).

+#define SkBRDAllocator_DEFINED
+
 #include "SkBitmap.h"
 #include "SkCodec.h"
 
@@ -22,3 +25,5 @@ public:
      */
     virtual SkCodec::ZeroInitialized zeroInit() const = 0;
 };
+
+#endif // SkBRDAllocator_DEFINED