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// Copyright (c) 2012 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.
#include "ui/views/controls/focusable_border.h"
#include "ui/gfx/canvas.h"
#include "ui/gfx/insets.h"
#include "ui/gfx/native_theme.h"
#include "ui/gfx/skia_util.h"
namespace {
// Define the size of the insets
const int kTopInsetSize = 4;
const int kLeftInsetSize = 4;
const int kBottomInsetSize = 4;
const int kRightInsetSize = 4;
} // namespace
namespace views {
FocusableBorder::FocusableBorder()
: has_focus_(false),
insets_(kTopInsetSize, kLeftInsetSize,
kBottomInsetSize, kRightInsetSize) {
}
void FocusableBorder::Paint(const View& view, gfx::Canvas* canvas) const {
SkPath path;
path.addRect(gfx::RectToSkRect(view.GetLocalBounds()), SkPath::kCW_Direction);
SkPaint paint;
paint.setStyle(SkPaint::kStroke_Style);
SkColor focus_color = gfx::NativeTheme::instance()->GetSystemColor(
has_focus_ ? gfx::NativeTheme::kColorId_FocusedBorderColor
: gfx::NativeTheme::kColorId_UnfocusedBorderColor);
paint.setColor(focus_color);
paint.setStrokeWidth(SkIntToScalar(2));
canvas->DrawPath(path, paint);
}
void FocusableBorder::GetInsets(gfx::Insets* insets) const {
*insets = insets_;
}
void FocusableBorder::SetInsets(int top, int left, int bottom, int right) {
insets_.Set(top, left, bottom, right);
}
} // namespace views
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