image_element_timing.cc | Explore in Territory

// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/core/paint/timing/image_element_timing.h"

#include "base/time/time.h"
#include "components/viz/common/frame_timing_details.h"
#include "third_party/blink/renderer/core/core_export.h"
#include "third_party/blink/renderer/core/frame/local_frame.h"
#include "third_party/blink/renderer/core/layout/layout_object.h"
#include "third_party/blink/renderer/core/loader/resource/image_resource_content.h"
#include "third_party/blink/renderer/core/page/chrome_client.h"
#include "third_party/blink/renderer/core/paint/timing/element_timing_utils.h"
#include "third_party/blink/renderer/core/style/style_fetched_image.h"
#include "third_party/blink/renderer/core/timing/dom_window_performance.h"
#include "third_party/blink/renderer/core/timing/window_performance.h"
#include "third_party/blink/renderer/platform/graphics/paint/property_tree_state.h"
#include "third_party/blink/renderer/platform/weborigin/security_origin.h"
#include "third_party/blink/renderer/platform/wtf/cross_thread_functional.h"
#include "third_party/blink/renderer/platform/wtf/text/atomic_string.h"

namespace blink {

namespace internal {

// "CORE_EXPORT" is needed to make this function visible to tests.
bool CORE_EXPORT
IsExplicitlyRegisteredForTiming(const LayoutObject& layout_object) { … }

}  // namespace internal

// static
const char ImageElementTiming::kSupplementName[] = …;

AtomicString ImagePaintString() { … }

// static
ImageElementTiming& ImageElementTiming::From(LocalDOMWindow& window) { … }

ImageElementTiming::ImageElementTiming(LocalDOMWindow& window)
    : … { … }

void ImageElementTiming::NotifyImageFinished(
    const LayoutObject& layout_object,
    const ImageResourceContent* cached_image) { … }

void ImageElementTiming::NotifyBackgroundImageFinished(
    const StyleFetchedImage* style_image) { … }

base::TimeTicks ImageElementTiming::GetBackgroundImageLoadTime(
    const StyleImage* style_image) { … }

void ImageElementTiming::NotifyImagePainted(
    const LayoutObject& layout_object,
    const ImageResourceContent& cached_image,
    const PropertyTreeStateOrAlias& current_paint_chunk_properties,
    const gfx::Rect& image_border) { … }

void ImageElementTiming::NotifyImagePaintedInternal(
    Node& node,
    const LayoutObject& layout_object,
    const ImageResourceContent& cached_image,
    const PropertyTreeStateOrAlias& current_paint_chunk_properties,
    base::TimeTicks load_time,
    const gfx::Rect& image_border) { … }

void ImageElementTiming::NotifyBackgroundImagePainted(
    Node& node,
    const StyleImage& background_image,
    const PropertyTreeStateOrAlias& current_paint_chunk_properties,
    const gfx::Rect& image_border) { … }

void ImageElementTiming::ReportImagePaintPresentationTime(
    const viz::FrameTimingDetails& presentation_details) { … }

void ImageElementTiming::NotifyImageRemoved(const LayoutObject* layout_object,
                                            const ImageResourceContent* image) { … }

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

}  // namespace blink
chromium/third_party/blink/renderer/core/paint/timing/image_element_timing.cc
