From 3145f3158bf200ed6318fb9c928c041eabf9c19d Mon Sep 17 00:00:00 2001
From: stella-ren <rencongyaxu@huawei.com>
Date: Mon, 7 Mar 2022 16:35:54 +0800
Subject: [PATCH 1/4] add drawing text Chinese explanations

Signed-off-by: stella-ren <rencongyaxu@huawei.com>
---
 .../graphic/drawing_font_collection.h         |  69 +++
 .../graphic/drawing_text_declaration.h        |  88 +++
 .../graphic/drawing_text_typography.h         | 516 ++++++++++++++++++
 3 files changed, 673 insertions(+)
 create mode 100644 zh-cn/native_sdk/graphic/drawing_font_collection.h
 create mode 100644 zh-cn/native_sdk/graphic/drawing_text_declaration.h
 create mode 100644 zh-cn/native_sdk/graphic/drawing_text_typography.h

diff --git a/zh-cn/native_sdk/graphic/drawing_font_collection.h b/zh-cn/native_sdk/graphic/drawing_font_collection.h
new file mode 100644
index 00000000..f3abe93f
--- /dev/null
+++ b/zh-cn/native_sdk/graphic/drawing_font_collection.h
@@ -0,0 +1,69 @@
+/*
+ * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef C_INCLUDE_DRAWING_FONT_COLLECTION_H
+#define C_INCLUDE_DRAWING_FONT_COLLECTION_H
+
+/**
+ * @addtogroup Drawing
+ * @{
+ *
+ * @brief 提供2D绘制功能
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ *
+ * @since 8
+ * @version 1.0
+ */
+
+/**
+ * @file drawing_font_collection.h
+ *
+ * @brief 定义绘制模块中与fontCollection相关的函数
+ *
+ * @since 8
+ * @version 1.0
+ */
+
+#include "drawing_text_declaration.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+/**
+ * @brief 创建fontCollection.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @return 指向创建的OH_Drawing_FontCollection对象的指针
+ * @since 8
+ * @version 1.0
+ */
+OH_Drawing_FontCollection* OH_Drawing_CreateFontCollection(void);
+
+/**
+ * @brief 释放被OH_Drawing_FontCollection对象占据的内存
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_FontCollection 指向OH_Drawing_FontCollection对象的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_DestroyFontCollection(OH_Drawing_FontCollection*);
+
+#ifdef __cplusplus
+}
+#endif
+/** @} */
+#endif
diff --git a/zh-cn/native_sdk/graphic/drawing_text_declaration.h b/zh-cn/native_sdk/graphic/drawing_text_declaration.h
new file mode 100644
index 00000000..76154045
--- /dev/null
+++ b/zh-cn/native_sdk/graphic/drawing_text_declaration.h
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef C_INCLUDE_DRAWING_TEXT_DECLARATION_H
+#define C_INCLUDE_DRAWING_TEXT_DECLARATION_H
+
+/**
+ * @addtogroup Drawing
+ * @{
+ *
+ * @brief 提供2D绘制功能
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ *
+ * @since 8
+ * @version 1.0
+ */
+
+/**
+ * @file drawing_text_declaration.h
+ *
+ * @brief 提供2d drawing文本相关的数据结构声明
+ *
+ * @since 8
+ * @version 1.0
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief OH_Drawing_FontCollection用于加载字体.
+ *
+ * @since 8
+ * @version 1.0
+ */
+typedef struct OH_Drawing_FontCollection OH_Drawing_FontCollection;
+
+/**
+ * @brief OH_Drawing_Typography用于管理排版的布局和显示等.
+ *
+ * @since 8
+ * @version 1.0
+ */
+typedef struct OH_Drawing_Typography OH_Drawing_Typography;
+
+/**
+ * @brief OH_Drawing_TextStyle用于管理字体颜色、装饰等.
+ *
+ * @since 8
+ * @version 1.0
+ */
+typedef struct OH_Drawing_TextStyle OH_Drawing_TextStyle;
+
+/**
+ * @brief OH_Drawing_TypographyStyle用于管理排版风格，如文字方向等.
+ *
+ * @since 8
+ * @version 1.0
+ */
+typedef struct OH_Drawing_TypographyStyle OH_Drawing_TypographyStyle;
+
+/**
+ * @brief OH_Drawing_TypographyCreate用于创建OH_Drawing_Typography.
+ *
+ * @since 8
+ * @version 1.0
+ */
+typedef struct OH_Drawing_TypographyCreate OH_Drawing_TypographyCreate;
+
+#ifdef __cplusplus
+}
+#endif
+/** @} */
+#endif
\ No newline at end of file
diff --git a/zh-cn/native_sdk/graphic/drawing_text_typography.h b/zh-cn/native_sdk/graphic/drawing_text_typography.h
new file mode 100644
index 00000000..21fe2d06
--- /dev/null
+++ b/zh-cn/native_sdk/graphic/drawing_text_typography.h
@@ -0,0 +1,516 @@
+/*
+ * Copyright (c) 2021-2022 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef C_INCLUDE_DRAWING_TEXT_TYPOGRAPHY_H
+#define C_INCLUDE_DRAWING_TEXT_TYPOGRAPHY_H
+
+/**
+ * @addtogroup Drawing
+ * @{
+ *
+ * @brief 提供2D绘制功能
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ *
+ * @since 8
+ * @version 1.0
+ */
+
+/**
+ * @file drawing_text_typography.h
+ *
+ * @brief 定义绘制模块中排版相关的函数.
+ *
+ * @since 8
+ * @version 1.0
+ */
+
+#include "drawing_canvas.h"
+#include "drawing_color.h"
+#include "drawing_text_declaration.h"
+#include "drawing_types.h"
+
+#include "stdint.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief 文字方向.
+ */
+enum OH_Drawing_TextDirection {
+    /** 方向：从右到左 */
+    TEXT_DIRECTION_RTL,
+    /** 方向：从左到右 */
+    TEXT_DIRECTION_LTR,
+};
+
+/**
+ * @brief 文字对齐方式.
+ */
+enum OH_Drawing_TextAlign {
+    /** 左对齐 */
+    TEXT_ALIGN_LEFT,
+    /** 右对齐 */
+    TEXT_ALIGN_RIGHT,
+    /** 居中对齐 */
+    TEXT_ALIGN_CENTER,
+    /**
+     * 两端对齐，即靠紧左和右边缘，中间单词空隙由空格填充。
+     * 最后一行除外.
+     */
+    TEXT_ALIGN_JUSTIFY,
+    /**
+     * 当OH_Drawing_TextDirection是TEXT_DIRECTION_LTR时，
+     * TEXT_ALIGN_START和TEXT_ALIGN_LEFT相同；
+     * 类似地，当OH_Drawing_TextDirection是TEXT_DIRECTION_RTL时，
+     * TEXT_ALIGN_START和TEXT_ALIGN_RIGHT相同。
+     */
+    TEXT_ALIGN_START,
+    /**
+     * 当OH_Drawing_TextDirection是TEXT_DIRECTION_LTR时，
+     * TEXT_ALIGN_START和TEXT_ALIGN_RIGHT相同；
+     * 类似地，当OH_Drawing_TextDirection是TEXT_DIRECTION_RTL时，
+     * TEXT_ALIGN_START和TEXT_ALIGN_LEFT相同。
+     */
+    TEXT_ALIGN_END,
+};
+
+/**
+ * @brief font weight.
+ */
+enum OH_Drawing_FontWeight {
+    /** 字重为thin */
+    FONT_WEIGHT_100,
+    /** 字重为extra-light */
+    FONT_WEIGHT_200,
+    /** 字重为light */
+    FONT_WEIGHT_300,
+    /** 字重为normal/regular */
+    FONT_WEIGHT_400,
+    /** 字重为medium */
+    FONT_WEIGHT_500,
+    /** 字重为semi-bold */
+    FONT_WEIGHT_600,
+    /** 字重为bold */
+    FONT_WEIGHT_700,
+    /** 字重为extra-bold */
+    FONT_WEIGHT_800,
+    /** 字重为black */
+    FONT_WEIGHT_900,
+};
+
+/**
+ * @brief 基线位置.
+ */
+enum OH_Drawing_TextBaseline {
+    /** 用于表音文字，基线在中间偏下的位置 */
+    TEXT_BASELINE_ALPHABETIC,
+    /** 用于表意文字，基线位于底部 */
+    TEXT_BASELINE_IDEOGRAPHIC,
+};
+
+/**
+ * @brief 文字装饰.
+ */
+enum OH_Drawing_TextDecoration {
+    /** 无装饰 */
+    TEXT_DECORATION_NONE = 0x0,
+    /** 下划线 */
+    TEXT_DECORATION_UNDERLINE = 0x1,
+    /** 上划线 */
+    TEXT_DECORATION_OVERLINE = 0x2,
+    /** 删除线 */
+    TEXT_DECORATION_LINE_THROUGH = 0x4,
+};
+
+/**
+ * @brief 区分字体是否为斜体.
+ */
+enum OH_Drawing_FontStyle {
+    /** 非斜体 */
+    FONT_STYLE_NORMAL,
+    /** 斜体 */
+    FONT_STYLE_ITALIC,
+};
+
+/**
+ * @brief 创建TypographyStyle.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @return OH_Drawing_TypographyStyle 指向创建的OH_Drawing_TypographyStyle对象的指针
+ * @since 8
+ * @version 1.0
+ */
+OH_Drawing_TypographyStyle* OH_Drawing_CreateTypographyStyle(void);
+
+/**
+ * @brief 释放被OH_Drawing_TypographyStyle对象占据的内存.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_DestroyTypographyStyle(OH_Drawing_TypographyStyle*);
+
+/**
+ * @brief 设置文本方向.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
+ * @param int OH_Drawing_TextDirection枚举类型
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTypographyTextDirection(OH_Drawing_TypographyStyle*, int /* OH_Drawing_TextDirection */);
+
+/**
+ * @brief 设置文本对齐方式.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
+ * @param int OH_Drawing_TextAlign枚举类型
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTypographyTextAlign(OH_Drawing_TypographyStyle*, int /* OH_Drawing_TextAlign */);
+
+/**
+ * @brief 设置文本最大行数.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
+ * @param int 最大行数
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTypographyTextMaxLines(OH_Drawing_TypographyStyle*, int /* maxLines */);
+
+/**
+ * @brief 创建OH_Drawing_TextStyle.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @return OH_Drawing_TextStyle 指向创建的OH_Drawing_TextStyle对象的指针
+ * @since 8
+ * @version 1.0
+ */
+OH_Drawing_TextStyle* OH_Drawing_CreateTextStyle(void);
+
+/**
+ * @brief 释放被OH_Drawing_TextStyle对象占据的内存.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TextStyle对象的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_DestroyTextStyle(OH_Drawing_TextStyle*);
+
+/**
+ * @brief 设置文本颜色.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param uint32_t 颜色
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleColor(OH_Drawing_TextStyle*, uint32_t /* color */);
+
+/**
+ * @brief 设置字号.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param double 字号
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleFontSize(OH_Drawing_TextStyle*, double /* fontSize */);
+
+/**
+ * @brief 设置字重.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param int OH_Drawing_FontWeight枚举类型
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleFontWeight(OH_Drawing_TextStyle*, int /* OH_Drawing_FontWeight */);
+
+/**
+ * @brief 设置字体基线位置.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param int OH_Drawing_TextBaseline枚举类型
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleBaseLine(OH_Drawing_TextStyle*, int /* OH_Drawing_TextBaseline */);
+
+/**
+ * @brief 设置装饰.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param int OH_Drawing_TextDecoration枚举类型
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleDecoration(OH_Drawing_TextStyle*, int /* OH_Drawing_TextDecoration */);
+
+/**
+ * @brief 设置装饰颜色.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param uint32_t 颜色
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleDecorationColor(OH_Drawing_TextStyle*, uint32_t /* color */);
+
+/**
+ * @brief 设置字体高度.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param double 字体高度
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleFontHeight(OH_Drawing_TextStyle*, double /* fontHeight */);
+
+/**
+ * @brief 设置字体类型.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param int 字体名称数量
+ * @param char 指向字体类型的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleFontFamilies(OH_Drawing_TextStyle*,
+    int /* fontFamiliesNumber */, const char* fontFamilies[]);
+
+/**
+ * @brief 字体风格.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param int OH_Drawing_FontStyle枚举类型
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleFontStyle(OH_Drawing_TextStyle*, int /* fontStyle */);
+
+/**
+ * @brief 设置语言区域
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @param char 语言区域，数据类型为指向char的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_SetTextStyleLocale(OH_Drawing_TextStyle*, const char*);
+
+/**
+ * @brief 创建指向OH_Drawing_TypographyCreate对象的指针.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle的指针
+ * @param OH_Drawing_FontCollection 指向OH_Drawing_FontCollection的指针
+ * @return OH_Drawing_TypographyCreate 指向新创建的OH_Drawing_TypographyCreate对象的指针
+ * @since 8
+ * @version 1.0
+ */
+OH_Drawing_TypographyCreate* OH_Drawing_CreateTypographyHandler(OH_Drawing_TypographyStyle*,
+    OH_Drawing_FontCollection*);
+
+/**
+ * @brief 释放被OH_Drawing_TypographyCreate对象占据的内存.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_DestroyTypographyHandler(OH_Drawing_TypographyCreate*);
+
+/**
+ * @brief 设置排版风格.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
+ * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_TypographyHandlerPushStyle(OH_Drawing_TypographyCreate*, OH_Drawing_TextStyle*);
+
+/**
+ * @brief 设置文本内容.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
+ * @param char 指向文本内容的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_TypographyHandlerAddText(OH_Drawing_TypographyCreate*, const char*);
+
+/**
+ * @brief 排版弹出.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_TypographyHandlerPop(OH_Drawing_TypographyCreate*);
+
+/**
+ * @brief 创建OH_Drawing_Typography.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_TypographyCreate 指向OH_Drawing_Typography对象的指针
+ * @return OH_Drawing_Typography a pointer to OH_Drawing_Typography
+ * @since 8
+ * @version 1.0
+ */
+OH_Drawing_Typography* OH_Drawing_CreateTypography(OH_Drawing_TypographyCreate*);
+
+/**
+ * @brief 释放OH_Drawing_Typography对象占据的内存
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_DestroyTypography(OH_Drawing_Typography*);
+
+/**
+ * @brief 排版布局.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @param double 文本最大宽度
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_TypographyLayout(OH_Drawing_Typography*, double /* maxWidth */);
+
+/**
+ * @brief 显示文本.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @param OH_Drawing_Canvas 指向OH_Drawing_Canvas对象的指针
+ * @param double x坐标
+ * @param double y坐标
+ * @since 8
+ * @version 1.0
+ */
+void OH_Drawing_TypographyPaint(OH_Drawing_Typography*, OH_Drawing_Canvas*,
+    double /* potisionX */, double /* potisionY */);
+
+/**
+ * @brief 获取排版的最大宽度.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @return double 最大宽度
+ * @since 8
+ * @version 1.0
+ */
+double OH_Drawing_TypographyGetMaxWidth(OH_Drawing_Typography*);
+
+/**
+ * @brief 获取排版的高度.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @return double 高度
+ * @since 8
+ * @version 1.0
+ */
+double OH_Drawing_TypographyGetHeight(OH_Drawing_Typography*);
+
+/**
+ * @brief 获取最长行.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @return double longest line
+ * @since 8
+ * @version 1.0
+ */
+double OH_Drawing_TypographyGetLongestLine(OH_Drawing_Typography*);
+
+/**
+ * @brief 获取内部最小宽度.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @return double 内部最小宽度
+ * @since 8
+ * @version 1.0
+ */
+double OH_Drawing_TypographyGetMinIntrinsicWidth(OH_Drawing_Typography*);
+
+/**
+ * @brief 获取内部最大宽度.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @return double 内部最大宽度
+ * @since 8
+ * @version 1.0
+ */
+double OH_Drawing_TypographyGetMaxIntrinsicWidth(OH_Drawing_Typography*);
+
+/**
+ * @brief 获取表音文字的基线.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @return double 表音文字的基线
+ * @since 8
+ * @version 1.0
+ */
+double OH_Drawing_TypographyGetAlphabeticBaseline(OH_Drawing_Typography*);
+
+/**
+ * @brief 获取表意文字的基线.
+ *
+ * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
+ * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
+ * @return double 表意文字的基线
+ * @since 8
+ * @version 1.0
+ */
+double OH_Drawing_TypographyGetIdeographicBaseline(OH_Drawing_Typography*);
+#ifdef __cplusplus
+}
+#endif
+/** @} */
+#endif
\ No newline at end of file
-- 
Gitee


From c7e86851a5523afae5b3ecf371dda6cc2e542cb9 Mon Sep 17 00:00:00 2001
From: stella-ren <rencongyaxu@huawei.com>
Date: Mon, 7 Mar 2022 16:39:03 +0800
Subject: [PATCH 2/4] add drawing text Chinese explanations

Signed-off-by: stella-ren <rencongyaxu@huawei.com>
---
 zh-cn/native_sdk/graphic/drawing_text_typography.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/zh-cn/native_sdk/graphic/drawing_text_typography.h b/zh-cn/native_sdk/graphic/drawing_text_typography.h
index 21fe2d06..a8420a32 100644
--- a/zh-cn/native_sdk/graphic/drawing_text_typography.h
+++ b/zh-cn/native_sdk/graphic/drawing_text_typography.h
@@ -90,7 +90,7 @@ enum OH_Drawing_TextAlign {
 };
 
 /**
- * @brief font weight.
+ * @brief 字重.
  */
 enum OH_Drawing_FontWeight {
     /** 字重为thin */
@@ -124,7 +124,7 @@ enum OH_Drawing_TextBaseline {
 };
 
 /**
- * @brief 文字装饰.
+ * @brief 文本装饰.
  */
 enum OH_Drawing_TextDecoration {
     /** 无装饰 */
@@ -460,7 +460,7 @@ double OH_Drawing_TypographyGetHeight(OH_Drawing_Typography*);
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
- * @return double longest line
+ * @return double 最长行
  * @since 8
  * @version 1.0
  */
-- 
Gitee


From 638c603d9705b4eadeb35c6a1194b43476e28cfc Mon Sep 17 00:00:00 2001
From: stella-ren <rencongyaxu@huawei.com>
Date: Tue, 8 Mar 2022 10:24:54 +0800
Subject: [PATCH 3/4] add drawing text Chinese explanations

Signed-off-by: stella-ren <rencongyaxu@huawei.com>
---
 .../graphic/drawing_font_collection.h         |  2 +-
 .../graphic/drawing_text_declaration.h        | 10 +--
 .../graphic/drawing_text_typography.h         | 80 +++++++++----------
 3 files changed, 46 insertions(+), 46 deletions(-)

diff --git a/zh-cn/native_sdk/graphic/drawing_font_collection.h b/zh-cn/native_sdk/graphic/drawing_font_collection.h
index f3abe93f..18def869 100644
--- a/zh-cn/native_sdk/graphic/drawing_font_collection.h
+++ b/zh-cn/native_sdk/graphic/drawing_font_collection.h
@@ -43,7 +43,7 @@
 extern "C" {
 #endif
 /**
- * @brief 创建fontCollection.
+ * @brief 创建fontCollection
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @return 指向创建的OH_Drawing_FontCollection对象的指针
diff --git a/zh-cn/native_sdk/graphic/drawing_text_declaration.h b/zh-cn/native_sdk/graphic/drawing_text_declaration.h
index 76154045..64bcbfba 100644
--- a/zh-cn/native_sdk/graphic/drawing_text_declaration.h
+++ b/zh-cn/native_sdk/graphic/drawing_text_declaration.h
@@ -42,7 +42,7 @@ extern "C" {
 #endif
 
 /**
- * @brief OH_Drawing_FontCollection用于加载字体.
+ * @brief OH_Drawing_FontCollection用于加载字体
  *
  * @since 8
  * @version 1.0
@@ -50,7 +50,7 @@ extern "C" {
 typedef struct OH_Drawing_FontCollection OH_Drawing_FontCollection;
 
 /**
- * @brief OH_Drawing_Typography用于管理排版的布局和显示等.
+ * @brief OH_Drawing_Typography用于管理排版的布局和显示等
  *
  * @since 8
  * @version 1.0
@@ -58,7 +58,7 @@ typedef struct OH_Drawing_FontCollection OH_Drawing_FontCollection;
 typedef struct OH_Drawing_Typography OH_Drawing_Typography;
 
 /**
- * @brief OH_Drawing_TextStyle用于管理字体颜色、装饰等.
+ * @brief OH_Drawing_TextStyle用于管理字体颜色、装饰等
  *
  * @since 8
  * @version 1.0
@@ -66,7 +66,7 @@ typedef struct OH_Drawing_Typography OH_Drawing_Typography;
 typedef struct OH_Drawing_TextStyle OH_Drawing_TextStyle;
 
 /**
- * @brief OH_Drawing_TypographyStyle用于管理排版风格，如文字方向等.
+ * @brief OH_Drawing_TypographyStyle用于管理排版风格，如文字方向等
  *
  * @since 8
  * @version 1.0
@@ -74,7 +74,7 @@ typedef struct OH_Drawing_TextStyle OH_Drawing_TextStyle;
 typedef struct OH_Drawing_TypographyStyle OH_Drawing_TypographyStyle;
 
 /**
- * @brief OH_Drawing_TypographyCreate用于创建OH_Drawing_Typography.
+ * @brief OH_Drawing_TypographyCreate用于创建OH_Drawing_Typography
  *
  * @since 8
  * @version 1.0
diff --git a/zh-cn/native_sdk/graphic/drawing_text_typography.h b/zh-cn/native_sdk/graphic/drawing_text_typography.h
index a8420a32..8ce65e03 100644
--- a/zh-cn/native_sdk/graphic/drawing_text_typography.h
+++ b/zh-cn/native_sdk/graphic/drawing_text_typography.h
@@ -31,7 +31,7 @@
 /**
  * @file drawing_text_typography.h
  *
- * @brief 定义绘制模块中排版相关的函数.
+ * @brief 定义绘制模块中排版相关的函数
  *
  * @since 8
  * @version 1.0
@@ -49,7 +49,7 @@ extern "C" {
 #endif
 
 /**
- * @brief 文字方向.
+ * @brief 文字方向
  */
 enum OH_Drawing_TextDirection {
     /** 方向：从右到左 */
@@ -59,7 +59,7 @@ enum OH_Drawing_TextDirection {
 };
 
 /**
- * @brief 文字对齐方式.
+ * @brief 文字对齐方式
  */
 enum OH_Drawing_TextAlign {
     /** 左对齐 */
@@ -69,8 +69,8 @@ enum OH_Drawing_TextAlign {
     /** 居中对齐 */
     TEXT_ALIGN_CENTER,
     /**
-     * 两端对齐，即靠紧左和右边缘，中间单词空隙由空格填充。
-     * 最后一行除外.
+     * 两端对齐，即靠紧左和右边缘，中间单词空隙由空格填充
+     * 最后一行除外
      */
     TEXT_ALIGN_JUSTIFY,
     /**
@@ -90,7 +90,7 @@ enum OH_Drawing_TextAlign {
 };
 
 /**
- * @brief 字重.
+ * @brief 字重
  */
 enum OH_Drawing_FontWeight {
     /** 字重为thin */
@@ -114,7 +114,7 @@ enum OH_Drawing_FontWeight {
 };
 
 /**
- * @brief 基线位置.
+ * @brief 基线位置
  */
 enum OH_Drawing_TextBaseline {
     /** 用于表音文字，基线在中间偏下的位置 */
@@ -124,7 +124,7 @@ enum OH_Drawing_TextBaseline {
 };
 
 /**
- * @brief 文本装饰.
+ * @brief 文本装饰
  */
 enum OH_Drawing_TextDecoration {
     /** 无装饰 */
@@ -138,7 +138,7 @@ enum OH_Drawing_TextDecoration {
 };
 
 /**
- * @brief 区分字体是否为斜体.
+ * @brief 区分字体是否为斜体
  */
 enum OH_Drawing_FontStyle {
     /** 非斜体 */
@@ -148,7 +148,7 @@ enum OH_Drawing_FontStyle {
 };
 
 /**
- * @brief 创建TypographyStyle.
+ * @brief 创建TypographyStyle
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @return OH_Drawing_TypographyStyle 指向创建的OH_Drawing_TypographyStyle对象的指针
@@ -158,7 +158,7 @@ enum OH_Drawing_FontStyle {
 OH_Drawing_TypographyStyle* OH_Drawing_CreateTypographyStyle(void);
 
 /**
- * @brief 释放被OH_Drawing_TypographyStyle对象占据的内存.
+ * @brief 释放被OH_Drawing_TypographyStyle对象占据的内存
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
@@ -168,7 +168,7 @@ OH_Drawing_TypographyStyle* OH_Drawing_CreateTypographyStyle(void);
 void OH_Drawing_DestroyTypographyStyle(OH_Drawing_TypographyStyle*);
 
 /**
- * @brief 设置文本方向.
+ * @brief 设置文本方向
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
@@ -179,7 +179,7 @@ void OH_Drawing_DestroyTypographyStyle(OH_Drawing_TypographyStyle*);
 void OH_Drawing_SetTypographyTextDirection(OH_Drawing_TypographyStyle*, int /* OH_Drawing_TextDirection */);
 
 /**
- * @brief 设置文本对齐方式.
+ * @brief 设置文本对齐方式
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
@@ -190,7 +190,7 @@ void OH_Drawing_SetTypographyTextDirection(OH_Drawing_TypographyStyle*, int /* O
 void OH_Drawing_SetTypographyTextAlign(OH_Drawing_TypographyStyle*, int /* OH_Drawing_TextAlign */);
 
 /**
- * @brief 设置文本最大行数.
+ * @brief 设置文本最大行数
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle对象的指针
@@ -201,7 +201,7 @@ void OH_Drawing_SetTypographyTextAlign(OH_Drawing_TypographyStyle*, int /* OH_Dr
 void OH_Drawing_SetTypographyTextMaxLines(OH_Drawing_TypographyStyle*, int /* maxLines */);
 
 /**
- * @brief 创建OH_Drawing_TextStyle.
+ * @brief 创建OH_Drawing_TextStyle
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @return OH_Drawing_TextStyle 指向创建的OH_Drawing_TextStyle对象的指针
@@ -211,7 +211,7 @@ void OH_Drawing_SetTypographyTextMaxLines(OH_Drawing_TypographyStyle*, int /* ma
 OH_Drawing_TextStyle* OH_Drawing_CreateTextStyle(void);
 
 /**
- * @brief 释放被OH_Drawing_TextStyle对象占据的内存.
+ * @brief 释放被OH_Drawing_TextStyle对象占据的内存
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TextStyle对象的指针
@@ -221,7 +221,7 @@ OH_Drawing_TextStyle* OH_Drawing_CreateTextStyle(void);
 void OH_Drawing_DestroyTextStyle(OH_Drawing_TextStyle*);
 
 /**
- * @brief 设置文本颜色.
+ * @brief 设置文本颜色
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -232,7 +232,7 @@ void OH_Drawing_DestroyTextStyle(OH_Drawing_TextStyle*);
 void OH_Drawing_SetTextStyleColor(OH_Drawing_TextStyle*, uint32_t /* color */);
 
 /**
- * @brief 设置字号.
+ * @brief 设置字号
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -243,7 +243,7 @@ void OH_Drawing_SetTextStyleColor(OH_Drawing_TextStyle*, uint32_t /* color */);
 void OH_Drawing_SetTextStyleFontSize(OH_Drawing_TextStyle*, double /* fontSize */);
 
 /**
- * @brief 设置字重.
+ * @brief 设置字重
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -254,7 +254,7 @@ void OH_Drawing_SetTextStyleFontSize(OH_Drawing_TextStyle*, double /* fontSize *
 void OH_Drawing_SetTextStyleFontWeight(OH_Drawing_TextStyle*, int /* OH_Drawing_FontWeight */);
 
 /**
- * @brief 设置字体基线位置.
+ * @brief 设置字体基线位置
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -265,7 +265,7 @@ void OH_Drawing_SetTextStyleFontWeight(OH_Drawing_TextStyle*, int /* OH_Drawing_
 void OH_Drawing_SetTextStyleBaseLine(OH_Drawing_TextStyle*, int /* OH_Drawing_TextBaseline */);
 
 /**
- * @brief 设置装饰.
+ * @brief 设置装饰
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -276,7 +276,7 @@ void OH_Drawing_SetTextStyleBaseLine(OH_Drawing_TextStyle*, int /* OH_Drawing_Te
 void OH_Drawing_SetTextStyleDecoration(OH_Drawing_TextStyle*, int /* OH_Drawing_TextDecoration */);
 
 /**
- * @brief 设置装饰颜色.
+ * @brief 设置装饰颜色
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -287,7 +287,7 @@ void OH_Drawing_SetTextStyleDecoration(OH_Drawing_TextStyle*, int /* OH_Drawing_
 void OH_Drawing_SetTextStyleDecorationColor(OH_Drawing_TextStyle*, uint32_t /* color */);
 
 /**
- * @brief 设置字体高度.
+ * @brief 设置字体高度
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -298,7 +298,7 @@ void OH_Drawing_SetTextStyleDecorationColor(OH_Drawing_TextStyle*, uint32_t /* c
 void OH_Drawing_SetTextStyleFontHeight(OH_Drawing_TextStyle*, double /* fontHeight */);
 
 /**
- * @brief 设置字体类型.
+ * @brief 设置字体类型
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -311,7 +311,7 @@ void OH_Drawing_SetTextStyleFontFamilies(OH_Drawing_TextStyle*,
     int /* fontFamiliesNumber */, const char* fontFamilies[]);
 
 /**
- * @brief 字体风格.
+ * @brief 字体风格
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TextStyle 指向OH_Drawing_TextStyle对象的指针
@@ -333,7 +333,7 @@ void OH_Drawing_SetTextStyleFontStyle(OH_Drawing_TextStyle*, int /* fontStyle */
 void OH_Drawing_SetTextStyleLocale(OH_Drawing_TextStyle*, const char*);
 
 /**
- * @brief 创建指向OH_Drawing_TypographyCreate对象的指针.
+ * @brief 创建指向OH_Drawing_TypographyCreate对象的指针
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyStyle 指向OH_Drawing_TypographyStyle的指针
@@ -346,7 +346,7 @@ OH_Drawing_TypographyCreate* OH_Drawing_CreateTypographyHandler(OH_Drawing_Typog
     OH_Drawing_FontCollection*);
 
 /**
- * @brief 释放被OH_Drawing_TypographyCreate对象占据的内存.
+ * @brief 释放被OH_Drawing_TypographyCreate对象占据的内存
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
@@ -356,7 +356,7 @@ OH_Drawing_TypographyCreate* OH_Drawing_CreateTypographyHandler(OH_Drawing_Typog
 void OH_Drawing_DestroyTypographyHandler(OH_Drawing_TypographyCreate*);
 
 /**
- * @brief 设置排版风格.
+ * @brief 设置排版风格
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
@@ -367,7 +367,7 @@ void OH_Drawing_DestroyTypographyHandler(OH_Drawing_TypographyCreate*);
 void OH_Drawing_TypographyHandlerPushStyle(OH_Drawing_TypographyCreate*, OH_Drawing_TextStyle*);
 
 /**
- * @brief 设置文本内容.
+ * @brief 设置文本内容
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
@@ -378,7 +378,7 @@ void OH_Drawing_TypographyHandlerPushStyle(OH_Drawing_TypographyCreate*, OH_Draw
 void OH_Drawing_TypographyHandlerAddText(OH_Drawing_TypographyCreate*, const char*);
 
 /**
- * @brief 排版弹出.
+ * @brief 排版弹出
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyCreate 指向OH_Drawing_TypographyCreate对象的指针
@@ -388,7 +388,7 @@ void OH_Drawing_TypographyHandlerAddText(OH_Drawing_TypographyCreate*, const cha
 void OH_Drawing_TypographyHandlerPop(OH_Drawing_TypographyCreate*);
 
 /**
- * @brief 创建OH_Drawing_Typography.
+ * @brief 创建OH_Drawing_Typography
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_TypographyCreate 指向OH_Drawing_Typography对象的指针
@@ -409,7 +409,7 @@ OH_Drawing_Typography* OH_Drawing_CreateTypography(OH_Drawing_TypographyCreate*)
 void OH_Drawing_DestroyTypography(OH_Drawing_Typography*);
 
 /**
- * @brief 排版布局.
+ * @brief 排版布局
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -420,7 +420,7 @@ void OH_Drawing_DestroyTypography(OH_Drawing_Typography*);
 void OH_Drawing_TypographyLayout(OH_Drawing_Typography*, double /* maxWidth */);
 
 /**
- * @brief 显示文本.
+ * @brief 显示文本
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -434,7 +434,7 @@ void OH_Drawing_TypographyPaint(OH_Drawing_Typography*, OH_Drawing_Canvas*,
     double /* potisionX */, double /* potisionY */);
 
 /**
- * @brief 获取排版的最大宽度.
+ * @brief 获取排版的最大宽度
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -445,7 +445,7 @@ void OH_Drawing_TypographyPaint(OH_Drawing_Typography*, OH_Drawing_Canvas*,
 double OH_Drawing_TypographyGetMaxWidth(OH_Drawing_Typography*);
 
 /**
- * @brief 获取排版的高度.
+ * @brief 获取排版的高度
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -456,7 +456,7 @@ double OH_Drawing_TypographyGetMaxWidth(OH_Drawing_Typography*);
 double OH_Drawing_TypographyGetHeight(OH_Drawing_Typography*);
 
 /**
- * @brief 获取最长行.
+ * @brief 获取最长行
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -467,7 +467,7 @@ double OH_Drawing_TypographyGetHeight(OH_Drawing_Typography*);
 double OH_Drawing_TypographyGetLongestLine(OH_Drawing_Typography*);
 
 /**
- * @brief 获取内部最小宽度.
+ * @brief 获取内部最小宽度
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -478,7 +478,7 @@ double OH_Drawing_TypographyGetLongestLine(OH_Drawing_Typography*);
 double OH_Drawing_TypographyGetMinIntrinsicWidth(OH_Drawing_Typography*);
 
 /**
- * @brief 获取内部最大宽度.
+ * @brief 获取内部最大宽度
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -489,7 +489,7 @@ double OH_Drawing_TypographyGetMinIntrinsicWidth(OH_Drawing_Typography*);
 double OH_Drawing_TypographyGetMaxIntrinsicWidth(OH_Drawing_Typography*);
 
 /**
- * @brief 获取表音文字的基线.
+ * @brief 获取表音文字的基线
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
@@ -500,7 +500,7 @@ double OH_Drawing_TypographyGetMaxIntrinsicWidth(OH_Drawing_Typography*);
 double OH_Drawing_TypographyGetAlphabeticBaseline(OH_Drawing_Typography*);
 
 /**
- * @brief 获取表意文字的基线.
+ * @brief 获取表意文字的基线
  *
  * @syscap SystemCapability.Graphic.Graphic2D.NativeDrawing
  * @param OH_Drawing_Typography 指向OH_Drawing_Typography对象的指针
-- 
Gitee


From 076add67c108afaa3f473ebde509fc712b59459a Mon Sep 17 00:00:00 2001
From: stella-ren <rencongyaxu@huawei.com>
Date: Wed, 9 Mar 2022 12:00:08 +0800
Subject: [PATCH 4/4] add explanations

Signed-off-by: stella-ren <rencongyaxu@huawei.com>
---
 zh-cn/native_sdk/graphic/drawing_text_typography.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/zh-cn/native_sdk/graphic/drawing_text_typography.h b/zh-cn/native_sdk/graphic/drawing_text_typography.h
index 8ce65e03..a7186c73 100644
--- a/zh-cn/native_sdk/graphic/drawing_text_typography.h
+++ b/zh-cn/native_sdk/graphic/drawing_text_typography.h
@@ -69,7 +69,7 @@ enum OH_Drawing_TextAlign {
     /** 居中对齐 */
     TEXT_ALIGN_CENTER,
     /**
-     * 两端对齐，即靠紧左和右边缘，中间单词空隙由空格填充
+     * 两端对齐，即紧靠左和右边缘，中间单词空隙由空格填充
      * 最后一行除外
      */
     TEXT_ALIGN_JUSTIFY,
-- 
Gitee