chromium/third_party/blink/renderer/core/layout/layout_image.cc

/*
 * Copyright (C) 1999 Lars Knoll ([email protected])
 *           (C) 1999 Antti Koivisto ([email protected])
 *           (C) 2000 Dirk Mueller ([email protected])
 *           (C) 2006 Allan Sandfeld Jensen ([email protected])
 *           (C) 2006 Samuel Weinig ([email protected])
 * Copyright (C) 2003, 2004, 2005, 2006, 2008, 2009, 2010, 2011 Apple Inc.
 *               All rights reserved.
 * Copyright (C) 2010 Google Inc. All rights reserved.
 * Copyright (C) Research In Motion Limited 2011-2012. 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/layout/layout_image.h"

#include "third_party/blink/renderer/core/dom/pseudo_element.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/frame/local_frame_view.h"
#include "third_party/blink/renderer/core/frame/web_feature.h"
#include "third_party/blink/renderer/core/html/html_area_element.h"
#include "third_party/blink/renderer/core/html/html_image_element.h"
#include "third_party/blink/renderer/core/html/media/html_video_element.h"
#include "third_party/blink/renderer/core/html_names.h"
#include "third_party/blink/renderer/core/inspector/inspector_trace_events.h"
#include "third_party/blink/renderer/core/layout/hit_test_result.h"
#include "third_party/blink/renderer/core/layout/intrinsic_sizing_info.h"
#include "third_party/blink/renderer/core/layout/layout_video.h"
#include "third_party/blink/renderer/core/layout/layout_view.h"
#include "third_party/blink/renderer/core/loader/resource/image_resource_content.h"
#include "third_party/blink/renderer/core/paint/image_painter.h"
#include "third_party/blink/renderer/core/paint/paint_layer.h"
#include "third_party/blink/renderer/core/paint/timing/image_element_timing.h"
#include "third_party/blink/renderer/core/svg/graphics/svg_image.h"
#include "third_party/blink/renderer/platform/instrumentation/use_counter.h"
#include "ui/gfx/geometry/size_conversions.h"

namespace blink {

LayoutImage::LayoutImage(Element* element)
    : … { … }

LayoutImage* LayoutImage::CreateAnonymous(Document& document) { … }

LayoutImage::~LayoutImage() = default;

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

void LayoutImage::WillBeDestroyed() { … }

void LayoutImage::StyleDidChange(StyleDifference diff,
                                 const ComputedStyle* old_style) { … }

void LayoutImage::SetImageResource(LayoutImageResource* image_resource) { … }

void LayoutImage::ImageChanged(WrappedImagePtr new_image,
                               CanDeferInvalidation defer) { … }

void LayoutImage::UpdateIntrinsicSizeIfNeeded(const PhysicalSize& new_size) { … }

bool LayoutImage::NeedsLayoutOnIntrinsicSizeChange() const { … }

void LayoutImage::InvalidatePaintAndMarkForLayoutIfNeeded(
    CanDeferInvalidation defer) { … }

void LayoutImage::PaintReplaced(const PaintInfo& paint_info,
                                const PhysicalOffset& paint_offset) const { … }

void LayoutImage::Paint(const PaintInfo& paint_info) const { … }

void LayoutImage::AreaElementFocusChanged(HTMLAreaElement* area_element) { … }

bool LayoutImage::ForegroundIsKnownToBeOpaqueInRect(
    const PhysicalRect& local_rect,
    unsigned) const { … }

bool LayoutImage::ComputeBackgroundIsKnownToBeObscured() const { … }

HTMLMapElement* LayoutImage::ImageMap() const { … }

bool LayoutImage::NodeAtPoint(HitTestResult& result,
                              const HitTestLocation& hit_test_location,
                              const PhysicalOffset& accumulated_offset,
                              HitTestPhase phase) { … }

bool LayoutImage::CanApplyObjectViewBox() const { … }

void LayoutImage::ComputeIntrinsicSizingInfo(
    IntrinsicSizingInfo& intrinsic_sizing_info) const { … }

SVGImage* LayoutImage::EmbeddedSVGImage() const { … }

void LayoutImage::MutableForPainting::UpdatePaintedRect(
    const PhysicalRect& paint_rect) { … }

}  // namespace blink