third_party/WebKit/Source/core/svg/SVGPreserveAspectRatioTearOff.h

   1 /*
   2  * Copyright (C) 2014 Google Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
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   9  * notice, this list of conditions and the following disclaimer.
  10  *     * Redistributions in binary form must reproduce the above
  11  * copyright notice, this list of conditions and the following disclaimer
  12  * in the documentation and/or other materials provided with the
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  14  *     * Neither the name of Google Inc. nor the names of its
  15  * contributors may be used to endorse or promote products derived from
  16  * this software without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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  20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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  28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30
  31 #ifndef SVGPreserveAspectRatioTearOff_h
  32 #define SVGPreserveAspectRatioTearOff_h
  33
  34 #include "bindings/core/v8/ScriptWrappable.h"
  35 #include "core/svg/SVGPreserveAspectRatio.h"
  36 #include "core/svg/properties/SVGPropertyTearOff.h"
  37 #include "platform/heap/Handle.h"
  38
  39 namespace blink {
  40
  41 class SVGPreserveAspectRatioTearOff final : public SVGPropertyTearOff<SVGPreserveAspectRatio>, public ScriptWrappable {
  42     DEFINE_WRAPPERTYPEINFO();
  43 public:
  44     enum {
  45         SVG_PRESERVEASPECTRATIO_UNKNOWN = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_UNKNOWN,
  46         SVG_PRESERVEASPECTRATIO_NONE = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_NONE,
  47         SVG_PRESERVEASPECTRATIO_XMINYMIN = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMINYMIN,
  48         SVG_PRESERVEASPECTRATIO_XMIDYMIN = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMIDYMIN,
  49         SVG_PRESERVEASPECTRATIO_XMAXYMIN = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMAXYMIN,
  50         SVG_PRESERVEASPECTRATIO_XMINYMID = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMINYMID,
  51         SVG_PRESERVEASPECTRATIO_XMIDYMID = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMIDYMID,
  52         SVG_PRESERVEASPECTRATIO_XMAXYMID = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMAXYMID,
  53         SVG_PRESERVEASPECTRATIO_XMINYMAX = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMINYMAX,
  54         SVG_PRESERVEASPECTRATIO_XMIDYMAX = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMIDYMAX,
  55         SVG_PRESERVEASPECTRATIO_XMAXYMAX = SVGPreserveAspectRatio::SVG_PRESERVEASPECTRATIO_XMAXYMAX
  56     };
  57
  58     enum {
  59         SVG_MEETORSLICE_UNKNOWN = SVGPreserveAspectRatio::SVG_MEETORSLICE_UNKNOWN,
  60         SVG_MEETORSLICE_MEET = SVGPreserveAspectRatio::SVG_MEETORSLICE_MEET,
  61         SVG_MEETORSLICE_SLICE = SVGPreserveAspectRatio::SVG_MEETORSLICE_SLICE
  62     };
  63
  64     static PassRefPtrWillBeRawPtr<SVGPreserveAspectRatioTearOff> create(PassRefPtrWillBeRawPtr<SVGPreserveAspectRatio> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName = QualifiedName::null())
  65     {
  66         return adoptRefWillBeNoop(new SVGPreserveAspectRatioTearOff(target, contextElement, propertyIsAnimVal, attributeName));
  67     }
  68
  69     void setAlign(unsigned short, ExceptionState&);
  70     unsigned short align() { return target()->align(); }
  71     void setMeetOrSlice(unsigned short, ExceptionState&);
  72     unsigned short meetOrSlice() { return target()->meetOrSlice(); }
  73
  74 private:
  75     SVGPreserveAspectRatioTearOff(PassRefPtrWillBeRawPtr<SVGPreserveAspectRatio>, SVGElement* contextElement, PropertyIsAnimValType, const QualifiedName& attributeName = QualifiedName::null());
  76 };
  77
  78 } // namespace blink
  79
  80 #endif // SVGPreserveAspectRatioTearOff_h