svg_fe_image.cc | Explore in Territory

/*
 * Copyright (C) 2004, 2005, 2006, 2007 Nikolas Zimmermann <[email protected]>
 * Copyright (C) 2004, 2005 Rob Buis <[email protected]>
 * Copyright (C) 2005 Eric Seidel <[email protected]>
 * Copyright (C) 2010 Dirk Schulze <[email protected]>
 * Copyright (C) 2013 Google Inc. All rights reserved.
 *
 * 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_fe_image.h"

#include "third_party/blink/renderer/core/layout/layout_object.h"
#include "third_party/blink/renderer/core/paint/paint_info.h"
#include "third_party/blink/renderer/core/paint/svg_object_painter.h"
#include "third_party/blink/renderer/core/svg/svg_element.h"
#include "third_party/blink/renderer/core/svg/svg_length_functions.h"
#include "third_party/blink/renderer/core/svg/svg_preserve_aspect_ratio.h"
#include "third_party/blink/renderer/platform/graphics/filters/filter.h"
#include "third_party/blink/renderer/platform/graphics/paint/paint_record.h"
#include "third_party/blink/renderer/platform/graphics/paint/paint_record_builder.h"
#include "third_party/blink/renderer/platform/graphics/paint/paint_recorder.h"
#include "third_party/blink/renderer/platform/graphics/skia/skia_utils.h"
#include "third_party/blink/renderer/platform/transforms/affine_transform.h"
#include "third_party/blink/renderer/platform/wtf/text/text_stream.h"
#include "ui/gfx/geometry/rect_conversions.h"
#include "ui/gfx/geometry/skia_conversions.h"

namespace blink {

FEImage::FEImage(Filter* filter,
                 scoped_refptr<Image> image,
                 const SVGPreserveAspectRatio* preserve_aspect_ratio)
    : … { … }

FEImage::FEImage(Filter* filter,
                 const SVGElement* element,
                 const SVGPreserveAspectRatio* preserve_aspect_ratio)
    : … { … }

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

static gfx::RectF GetLayoutObjectRepaintRect(
    const LayoutObject& layout_object) { … }

static gfx::SizeF ComputeViewportAdjustmentScale(
    const LayoutObject& layout_object,
    const gfx::SizeF& target_size) { … }

AffineTransform FEImage::SourceToDestinationTransform(
    const LayoutObject& layout_object,
    const gfx::RectF& dest_rect) const { … }

gfx::RectF FEImage::MapInputs(const gfx::RectF&) const { … }

const LayoutObject* FEImage::ReferencedLayoutObject() const { … }

WTF::TextStream& FEImage::ExternalRepresentation(WTF::TextStream& ts,
                                                 int indent) const { … }

sk_sp<PaintFilter> FEImage::CreateImageFilterForLayoutObject(
    const LayoutObject& layout_object,
    const gfx::RectF& dst_rect,
    const gfx::RectF& crop_rect) { … }

sk_sp<PaintFilter> FEImage::CreateImageFilter() { … }

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