| Flutter Impeller |

paragraph_style.cc
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1 // Copyright 2013 The Flutter Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4
5 #include "impeller/toolkit/interop/paragraph_style.h"
6
7 namespace impeller::interop {
8
9 ParagraphStyle::ParagraphStyle() = default;
10
11 ParagraphStyle::~ParagraphStyle() = default;
12
13 void ParagraphStyle::SetFontWeight(txt::FontWeight weight) {
14 style_.font_weight = weight;
15 }
16
17 void ParagraphStyle::SetFontStyle(txt::FontStyle style) {
18 style_.font_style = style;
19 }
20
21 void ParagraphStyle::SetFontFamily(std::string family) {
22 style_.font_family = std::move(family);
23 }
24
25 void ParagraphStyle::SetFontSize(double size) {
26 style_.font_size = size;
27 }
28
29 void ParagraphStyle::SetHeight(double height) {
30 style_.height = height;
31 }
32
33 void ParagraphStyle::SetTextAlignment(txt::TextAlign alignment) {
34 style_.text_align = alignment;
35 }
36
37 void ParagraphStyle::SetTextDirection(txt::TextDirection direction) {
38 style_.text_direction = direction;
39 }
40
41 void ParagraphStyle::SetMaxLines(size_t max_lines) {
42 style_.max_lines = max_lines;
43 }
44
45 void ParagraphStyle::SetLocale(std::string locale) {
46 style_.locale = std::move(locale);
47 }
48
49 void ParagraphStyle::SetForeground(ScopedObject<Paint> paint) {
50 foreground_ = std::move(paint);
51 }
52
53 void ParagraphStyle::SetBackground(ScopedObject<Paint> paint) {
54 backgrond_ = std::move(paint);
55 }
56
57 txt::TextStyle ParagraphStyle::CreateTextStyle() const {
58 auto style = style_.GetTextStyle();
59 if (foreground_) {
60 style.foreground = foreground_->GetPaint();
61 }
62 if (backgrond_) {
63 style.background = backgrond_->GetPaint();
64 }
65 return style;
66 }
67
68 } // namespace impeller::interop
impeller::interop::ScopedObject
Definition: object.h:67
impeller::interop::ParagraphStyle::~ParagraphStyle
~ParagraphStyle() override
impeller::interop::ParagraphStyle::SetBackground
void SetBackground(ScopedObject< Paint > paint)
Definition: paragraph_style.cc:53
impeller::interop::ParagraphStyle::SetFontFamily
void SetFontFamily(std::string family)
Definition: paragraph_style.cc:21
impeller::interop
Definition: color_filter.cc:7
impeller::interop::ParagraphStyle::SetMaxLines
void SetMaxLines(size_t max_lines)
Definition: paragraph_style.cc:41
impeller::interop::ParagraphStyle::CreateTextStyle
txt::TextStyle CreateTextStyle() const
Definition: paragraph_style.cc:57
impeller::interop::ParagraphStyle::SetFontStyle
void SetFontStyle(txt::FontStyle style)
Definition: paragraph_style.cc:17
impeller::interop::ParagraphStyle::ParagraphStyle
ParagraphStyle()
impeller::interop::ParagraphStyle::SetLocale
void SetLocale(std::string locale)
Definition: paragraph_style.cc:45
impeller::interop::ParagraphStyle::SetTextAlignment
void SetTextAlignment(txt::TextAlign alignment)
Definition: paragraph_style.cc:33
impeller::interop::ParagraphStyle::SetFontSize
void SetFontSize(double size)
Definition: paragraph_style.cc:25
impeller::interop::ParagraphStyle::SetFontWeight
void SetFontWeight(txt::FontWeight weight)
Definition: paragraph_style.cc:13
impeller::interop::ParagraphStyle::SetHeight
void SetHeight(double height)
Definition: paragraph_style.cc:29
impeller::interop::ParagraphStyle::SetForeground
void SetForeground(ScopedObject< Paint > paint)
Definition: paragraph_style.cc:49
paragraph_style.h
impeller::interop::ParagraphStyle::SetTextDirection
void SetTextDirection(txt::TextDirection direction)
Definition: paragraph_style.cc:37