Remove experimental/PdfViewer

experimental/PdfViewer/pdfparser/native/pdfapi/SkPdfSoftMaskImageDictionary_autogen.h

-/*
- * Copyright 2013 Google Inc.
-
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef SkPdfSoftMaskImageDictionary_DEFINED
-#define SkPdfSoftMaskImageDictionary_DEFINED
-
-#include "SkPdfImageDictionary_autogen.h"
-
-// Additional entry in a soft-mask image dictionary
-class SkPdfSoftMaskImageDictionary : public SkPdfImageDictionary {
-public:
-public:
-   SkPdfSoftMaskImageDictionary* asSoftMaskImageDictionary() {return this;}
-   const SkPdfSoftMaskImageDictionary* asSoftMaskImageDictionary() const {return this;}
-
-private:
-public:
-   bool valid() const {return true;}
-  SkPdfArray* Matte(SkPdfNativeDoc* doc);
-  bool has_Matte() const;
-  SkString Subtype(SkPdfNativeDoc* doc);
-  bool has_Subtype() const;
-  SkString ColorSpace(SkPdfNativeDoc* doc);
-  bool has_ColorSpace() const;
-};
-
-#endif  // SkPdfSoftMaskImageDictionary_DEFINED