diff options
Diffstat (limited to 'chromium/third_party/WebKit/Source/platform/graphics/filters/custom/CustomFilterOperation.h')
-rw-r--r-- | chromium/third_party/WebKit/Source/platform/graphics/filters/custom/CustomFilterOperation.h | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/chromium/third_party/WebKit/Source/platform/graphics/filters/custom/CustomFilterOperation.h b/chromium/third_party/WebKit/Source/platform/graphics/filters/custom/CustomFilterOperation.h deleted file mode 100644 index 945a534b108..00000000000 --- a/chromium/third_party/WebKit/Source/platform/graphics/filters/custom/CustomFilterOperation.h +++ /dev/null @@ -1,97 +0,0 @@ -/* - * Copyright (C) 2012 Adobe Systems Incorporated. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above - * copyright notice, this list of conditions and the following - * disclaimer. - * 2. 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. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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 CustomFilterOperation_h -#define CustomFilterOperation_h - -#include "platform/geometry/LayoutSize.h" -#include "platform/graphics/filters/FilterOperation.h" -#include "platform/graphics/filters/custom/CustomFilterConstants.h" -#include "platform/graphics/filters/custom/CustomFilterParameterList.h" -#include "platform/graphics/filters/custom/CustomFilterProgram.h" - -namespace WebCore { - -// CSS Shaders - -class PLATFORM_EXPORT CustomFilterOperation : public FilterOperation { -public: - static PassRefPtr<CustomFilterOperation> create(PassRefPtr<CustomFilterProgram> program, const CustomFilterParameterList& sortedParameters, unsigned meshRows, unsigned meshColumns, CustomFilterMeshType meshType) - { - return adoptRef(new CustomFilterOperation(program, sortedParameters, meshRows, meshColumns, meshType)); - } - - CustomFilterProgram* program() const { return m_program.get(); } - void setProgram(PassRefPtr<CustomFilterProgram> program) { m_program = program; } - - const CustomFilterParameterList& parameters() const { return m_parameters; } - - unsigned meshRows() const { return m_meshRows; } - unsigned meshColumns() const { return m_meshColumns; } - - CustomFilterMeshType meshType() const { return m_meshType; } - - virtual ~CustomFilterOperation(); - - virtual bool affectsOpacity() const { return true; } - virtual bool movesPixels() const { return true; } - - -protected: - CustomFilterOperation(PassRefPtr<CustomFilterProgram>, const CustomFilterParameterList&, unsigned meshRows, unsigned meshColumns, CustomFilterMeshType); - -private: - virtual PassRefPtr<FilterOperation> blend(const FilterOperation* from, double progress) const OVERRIDE; - virtual bool operator==(const FilterOperation& o) const - { - if (!isSameType(o)) - return false; - - const CustomFilterOperation* other = static_cast<const CustomFilterOperation*>(&o); - return m_program.get() == other->m_program.get() - && m_meshRows == other->m_meshRows - && m_meshColumns == other->m_meshColumns - && m_meshType == other->m_meshType - && m_parameters == other->m_parameters; - } - - RefPtr<CustomFilterProgram> m_program; - CustomFilterParameterList m_parameters; - - unsigned m_meshRows; - unsigned m_meshColumns; - CustomFilterMeshType m_meshType; -}; - -DEFINE_FILTER_OPERATION_TYPE_CASTS(CustomFilterOperation, CUSTOM); - -} // namespace WebCore - - -#endif // CustomFilterOperation_h |