1 files changed, 22 insertions, 0 deletions
diff --git a/gfx/skia/skia/src/pdf/SkBitmapKey.h b/gfx/skia/skia/src/pdf/SkBitmapKey.h
new file mode 100644
index 0000000000..72df0c7abe
--- /dev/null
+++ b/gfx/skia/skia/src/pdf/SkBitmapKey.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright 2016 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#ifndef SkBitmapKey_DEFINED
+#define SkBitmapKey_DEFINED
+
+#include "include/core/SkRect.h"
+
+struct SkBitmapKey {
+    SkIRect fSubset;
+    uint32_t fID;
+    bool operator==(const SkBitmapKey& rhs) const {
+        return fID == rhs.fID && fSubset == rhs.fSubset;
+    }
+    bool operator!=(const SkBitmapKey& rhs) const { return !(*this == rhs); }
+};
+
+
+#endif  // SkBitmapKey_DEFINED