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// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_TEST_RUNNER_PIXEL_DUMP_H_
#define COMPONENTS_TEST_RUNNER_PIXEL_DUMP_H_
#include "base/callback_forward.h"
#include "components/test_runner/test_runner_export.h"
class SkBitmap;
namespace blink {
class WebView;
} // namespace blink
namespace test_runner {
class LayoutTestRuntimeFlags;
// Dumps image snapshot of |web_view|. Exact dump mode depends on |flags| (i.e.
// dump_selection_rect and/or is_printing). Caller needs to ensure that
// |layout_test_runtime_flags| stays alive until |callback| gets called.
TEST_RUNNER_EXPORT void DumpPixelsAsync(
blink::WebView* web_view,
const LayoutTestRuntimeFlags& layout_test_runtime_flags,
float device_scale_factor_for_test,
const base::Callback<void(const SkBitmap&)>& callback);
// Copy to clipboard the image present at |x|, |y| coordinates in |web_view|
// and pass the captured image to |callback|.
void CopyImageAtAndCapturePixels(
blink::WebView* web_view,
int x,
int y,
const base::Callback<void(const SkBitmap&)>& callback);
} // namespace test_runner
#endif // COMPONENTS_TEST_RUNNER_PIXEL_DUMP_H_
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