svg_filter_builder.cc | Explore in Territory

/*
 * Copyright (C) 2009 Dirk Schulze <[email protected]>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 */

#include "third_party/blink/renderer/core/svg/graphics/filters/svg_filter_builder.h"

#include "third_party/blink/renderer/core/css/css_primitive_value.h"
#include "third_party/blink/renderer/core/css/css_primitive_value_mappings.h"
#include "third_party/blink/renderer/core/css/css_property_value_set.h"
#include "third_party/blink/renderer/core/dom/element_traversal.h"
#include "third_party/blink/renderer/core/layout/layout_object.h"
#include "third_party/blink/renderer/core/svg/svg_animated_string.h"
#include "third_party/blink/renderer/core/svg/svg_filter_element.h"
#include "third_party/blink/renderer/core/svg/svg_filter_primitive_standard_attributes.h"
#include "third_party/blink/renderer/platform/graphics/filters/filter.h"
#include "third_party/blink/renderer/platform/graphics/filters/filter_effect.h"
#include "third_party/blink/renderer/platform/graphics/filters/paint_filter_effect.h"
#include "third_party/blink/renderer/platform/graphics/filters/source_alpha.h"
#include "third_party/blink/renderer/platform/graphics/filters/source_graphic.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"

namespace blink {

namespace {

class FilterInputKeywords { … };

}  // namespace

SVGFilterGraphNodeMap::SVGFilterGraphNodeMap() = default;

void SVGFilterGraphNodeMap::AddBuiltinEffect(FilterEffect* effect) { … }

void SVGFilterGraphNodeMap::AddPrimitive(
    SVGFilterPrimitiveStandardAttributes& primitive,
    FilterEffect* effect) { … }

void SVGFilterGraphNodeMap::InvalidateDependentEffects(FilterEffect* effect) { … }

void SVGFilterGraphNodeMap::Trace(Visitor* visitor) const { … }

SVGFilterBuilder::SVGFilterBuilder(FilterEffect* source_graphic,
                                   SVGFilterGraphNodeMap* node_map,
                                   const cc::PaintFlags* fill_flags,
                                   const cc::PaintFlags* stroke_flags)
    : … { … }

void SVGFilterBuilder::AddBuiltinEffects() { … }

// Returns the color-interpolation-filters property of the element.
static EColorInterpolation ColorInterpolationForElement(
    SVGElement& element,
    EColorInterpolation parent_color_interpolation) { … }

InterpolationSpace SVGFilterBuilder::ResolveInterpolationSpace(
    EColorInterpolation color_interpolation) { … }

void SVGFilterBuilder::BuildGraph(Filter* filter,
                                  SVGFilterElement& filter_element,
                                  const gfx::RectF& reference_box) { … }

void SVGFilterBuilder::Add(const AtomicString& id, FilterEffect* effect) { … }

FilterEffect* SVGFilterBuilder::GetEffectById(const AtomicString& id) const { … }

}  // namespace blink
chromium/third_party/blink/renderer/core/svg/graphics/filters/svg_filter_builder.cc
