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// 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/ozone/common/bitmap_cursor_factory.h"
#include <algorithm>
#include "base/check_op.h"
#include "base/memory/scoped_refptr.h"
#include "ui/base/cursor/mojom/cursor_type.mojom-shared.h"
#include "ui/ozone/common/bitmap_cursor.h"
namespace ui {
BitmapCursorFactory::BitmapCursorFactory() = default;
BitmapCursorFactory::~BitmapCursorFactory() = default;
scoped_refptr<PlatformCursor> BitmapCursorFactory::GetDefaultCursor(
mojom::CursorType type) {
if (!default_cursors_.count(type)) {
// Return a cursor not backed by a bitmap to preserve the type information.
// It can still be used to request the compositor to draw a server-side
// cursor for the given type.
// kNone is handled separately and does not need a bitmap.
default_cursors_[type] = base::MakeRefCounted<BitmapCursor>(type);
}
return default_cursors_[type];
}
scoped_refptr<PlatformCursor> BitmapCursorFactory::CreateImageCursor(
mojom::CursorType type,
const SkBitmap& bitmap,
const gfx::Point& hotspot,
float scale) {
return base::MakeRefCounted<BitmapCursor>(type, bitmap, hotspot, scale);
}
scoped_refptr<PlatformCursor> BitmapCursorFactory::CreateAnimatedCursor(
mojom::CursorType type,
const std::vector<SkBitmap>& bitmaps,
const gfx::Point& hotspot,
float scale,
base::TimeDelta frame_delay) {
DCHECK_LT(0U, bitmaps.size());
return base::MakeRefCounted<BitmapCursor>(type, bitmaps, hotspot, frame_delay,
scale);
}
} // namespace ui
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