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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "ash/quick_insert/views/quick_insert_focus_indicator.h"
#include "cc/paint/paint_flags.h"
#include "third_party/skia/include/core/SkColor.h"
#include "third_party/skia/include/core/SkPath.h"
#include "third_party/skia/include/core/SkRRect.h"
#include "third_party/skia/include/core/SkScalar.h"
#include "ui/gfx/canvas.h"
#include "ui/gfx/geometry/point.h"
#include "ui/gfx/geometry/rect.h"
#include "ui/gfx/geometry/size.h"
#include "ui/gfx/geometry/skia_conversions.h"
namespace ash {
namespace {
constexpr int kQuickInsertFocusIndicatorWidth = 3;
constexpr SkScalar kQuickInsertFocusIndicatorRadius =
SkIntToScalar(kQuickInsertFocusIndicatorWidth);
constexpr SkVector kQuickInsertFocusIndicatorRadii[4] = {
// top-left
{0, 0},
// top-right
{kQuickInsertFocusIndicatorRadius, kQuickInsertFocusIndicatorRadius},
// bottom-right
{kQuickInsertFocusIndicatorRadius, kQuickInsertFocusIndicatorRadius},
// bottom-left
{0, 0}};
} // namespace
void PaintQuickInsertFocusIndicator(gfx::Canvas* canvas,
const gfx::Point& origin,
int height,
SkColor color) {
const gfx::Rect focus_indicator_bounds(
origin, gfx::Size(kQuickInsertFocusIndicatorWidth, height));
const SkPath path = SkPath::RRect(
SkRRect::MakeRectRadii(gfx::RectToSkRect(focus_indicator_bounds),
kQuickInsertFocusIndicatorRadii));
cc::PaintFlags flags;
flags.setStyle(cc::PaintFlags::kFill_Style);
flags.setAntiAlias(true);
flags.setColor(color);
canvas->DrawPath(path, flags);
}
} // namespace ash
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