1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "rosen_text/typography_style.h"
17
18 namespace OHOS {
19 namespace Rosen {
GetTextStyle() const20 TextStyle TypographyStyle::GetTextStyle() const
21 {
22 TextStyle style = {
23 .fontWeight = fontWeight,
24 .fontStyle = fontStyle,
25 .fontFamilies = { fontFamily },
26 .fontSize = fontSize,
27 .heightScale = heightScale,
28 .halfLeading = halfLeading,
29 .heightOnly = heightOnly,
30 .locale = locale,
31 .textStyleUid = defaultTextStyleUid,
32 };
33 if (fontSize >= 0) {
34 style.fontSize = fontSize;
35 }
36
37 return style;
38 }
39
GetEffectiveAlign() const40 TextAlign TypographyStyle::GetEffectiveAlign() const
41 {
42 if (textAlign == TextAlign::START) {
43 return (textDirection == TextDirection::LTR) ? TextAlign::LEFT : TextAlign::RIGHT;
44 } else if (textAlign == TextAlign::END) {
45 return (textDirection == TextDirection::RTL) ? TextAlign::LEFT : TextAlign::RIGHT;
46 } else {
47 return textAlign;
48 }
49 }
50
IsUnlimitedLines() const51 bool TypographyStyle::IsUnlimitedLines() const
52 {
53 return maxLines == 1e9; // maximum number of lines
54 }
55
SetTextStyle(TextStyle & textstyle)56 void TypographyStyle::SetTextStyle(TextStyle& textstyle)
57 {
58 customTextStyle = true;
59 insideTextStyle = textstyle;
60 }
61
IsEllipsized() const62 bool TypographyStyle::IsEllipsized() const
63 {
64 return !ellipsis.empty();
65 }
66 } // namespace Rosen
67 } // namespace OHOS
68