chromium/ui/snapshot/snapshot_async.cc

// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "ui/snapshot/snapshot_async.h"

#include "base/functional/bind.h"
#include "base/location.h"
#include "base/numerics/safe_conversions.h"
#include "base/task/thread_pool.h"
#include "skia/ext/image_operations.h"
#include "third_party/skia/include/core/SkBitmap.h"
#include "ui/gfx/image/image.h"
#include "ui/gfx/image/image_skia.h"
#include "ui/gfx/skbitmap_operations.h"

namespace ui {

namespace {

void OnFrameScalingFinished(GrabSnapshotImageCallback callback,
                            const SkBitmap& scaled_bitmap) { … }

SkBitmap ScaleBitmap(const SkBitmap& input_bitmap,
                     const gfx::Size& target_size) { … }

}  // namespace

void SnapshotAsync::ScaleCopyOutputResult(
    GrabSnapshotImageCallback callback,
    const gfx::Size& target_size,
    std::unique_ptr<viz::CopyOutputResult> result) { … }

void SnapshotAsync::RunCallbackWithCopyOutputResult(
    GrabSnapshotImageCallback callback,
    std::unique_ptr<viz::CopyOutputResult> result) { … }

}  // namespace ui