Remove unused "Web" interfaces

sky/engine/public/web/WebImageDecoder.h

Index: sky/engine/public/web/WebImageDecoder.h
diff --git a/sky/engine/public/web/WebImageDecoder.h b/sky/engine/public/web/WebImageDecoder.h
deleted file mode 100644
index b2d7401ca886ea27f4808e26ef156ec505a4830d..0000000000000000000000000000000000000000
--- a/sky/engine/public/web/WebImageDecoder.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (C) 2010 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef SKY_ENGINE_PUBLIC_WEB_WEBIMAGEDECODER_H_
-#define SKY_ENGINE_PUBLIC_WEB_WEBIMAGEDECODER_H_
-
-#include "../platform/WebCommon.h"
-#include "../platform/WebImage.h"
-#include "../platform/WebNonCopyable.h"
-
-namespace blink {
-
-class ImageDecoder;
-class WebData;
-typedef ImageDecoder WebImageDecoderPrivate;
-
-class WebImageDecoder : public WebNonCopyable {
-public:
-    enum Type {
-        TypeBMP,
-        TypeICO
-    };
-
-    ~WebImageDecoder() { reset(); }
-
-    explicit WebImageDecoder(Type type) { init(type); }
-
-    // Sets data contents for underlying decoder. All the API methods
-    // require that setData() is called prior to their use.
-    BLINK_EXPORT void setData(const WebData& data, bool allDataReceived);
-
-    // Deletes owned decoder.
-    BLINK_EXPORT void reset();
-
-    // Returns true if image decoding failed.
-    BLINK_EXPORT bool isFailed() const;
-
-    // Returns true if size information is available for the decoder.
-    BLINK_EXPORT bool isSizeAvailable() const;
-
-    // Returns the size of the image.
-    BLINK_EXPORT WebSize size() const;
-
-    // Gives frame count for the image. For multiple frames, decoder scans the image data for the count.
-    BLINK_EXPORT size_t frameCount() const;
-
-    // Returns if the frame at given index is completely decoded.
-    BLINK_EXPORT bool isFrameCompleteAtIndex(int index) const;
-
-    // Creates and returns WebImage from buffer at the index.
-    BLINK_EXPORT WebImage getFrameAtIndex(int index) const;
-
-private:
-    // Creates type-specific decoder.
-    BLINK_EXPORT void init(Type type);
-
-    WebImageDecoderPrivate* m_private;
-};
-
-} // namespace blink
-
-#endif  // SKY_ENGINE_PUBLIC_WEB_WEBIMAGEDECODER_H_