IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I58ZFB
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlancer <haoshuo@huawei.com>

issuesno:https://gitee.com/openharmony/graphic_ui/issues/I5NVFQ
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nshiqichang <shiqichang@huawei.com>
Change-Id: I863dd70dbb5415017c85b67d8654fbce36353eca

Change-Id: Ibdc6b274f21c7e2a92bbed2118834fc1a34d4e09

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I5AD8G
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlizhiqi <lizhiqi1@huawei.com>

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I58ZEX?from=project-issue
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlancer <haoshuo@huawei.com>

issuesno:https://gitee.com/openharmony/graphic_ui/issues/I5MPWR
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nshiqichang <shiqichang@huawei.com>
Change-Id: Id5c0c6a9ed9c403bd2ebebf3fc926d9a4529b5ea

Change-Id: I915a736917aa372f98c15dc2c10e049da740e228

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I5N55G
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlizhiqi <lizhiqi1@huawei.com>

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I5LFW2
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlizhiqi <lizhiqi1@huawei.com>

IssueNo:
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlizhiqi <lizhiqi1@huawei.com>

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I5I256
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: Nxing-tai-zhang <zhangxingtai@huawei.com>

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I5I271
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: Nxing-tai-zhang <zhangxingtai@huawei.com>

Signed-off-by: Nchen <chenkang40@huawei.com>
Change-Id: I60ded78d2740c04c5038d72ec27cc86cc7c393ef

IssueNo:https://gitee.com/openharmony/graphic_ui/issues/I47EZO
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nshiqichang <shiqichang@huawei.com>
Change-Id: I29fb09bc0b308a0c8b3d0922198444c8db9f5777

Change-Id: I681810099ba7360a69052e7138c4e03a3fe881a4

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I5EKCS
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: Nliuyuxiang <liuyuxiang7@huawei.com>

Feature or Bugfix: Feature
Binary Source: No
Signed-off-by: Nyiweiniunan <michael.likai@huawei.com>

Signed-off-by: Nzhumingxian <zhumingxian@ohos.com.cn>

add macro judge to variable 'F_HWEMOJI_REGULAR_30_32' to fix compile warning
Signed-off-by: Nzhumingxian <zhumingxian@ohos.com.cn>

add return statement
Signed-off-by: Nzhumingxian <zhumingxian@ohos.com.cn>

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I59PT5
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlizhiqi <lizhiqi1@huawei.com>

IssueNo:https://gitee.com/openharmony/graphic_ui/issues/I4KNXQ?from=project-issue
Feature or Bugfix: Bugfix
Binary Source: NA
Signed-off-by: Nzxt <zhangxingtai@huawei.com>

渐变、pattern，Linedash、混合
Signed-off-by: Nxucheng57 <xucheng57@huawei.com>

RM014 支持Emoji表情
RM015 文本字体大小及颜色等属性及JS API
Signed-off-by: Nxucheng57 <xucheng57@huawei.com>

Signed-off-by: Nxucheng57 <xucheng57@huawei.com>

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I5001O
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: Nbenb365 <liuyongchang1@huawei.com>

Signed-off-by: Nliuyuxiang-bear <liuyuxiang7@huawei.com>
Change-Id: Ice311de57f051d7ecc934c684743bd7aced9284f

Signed-off-by: Nliuyuxiang-bear <liuyuxiang7@huawei.com>

相关的Issue

原因（目的、解决的问题等）
更新图形系统中UICanva画布API功能
RM008 对标H5，支持实现如下属性及接口
RM009 线条样式属性及矩形方法
RM011 在画布上绘制文本（无填充）以及向画布上绘制图像
RM012 支持alpha和合成模式属性
RM013 渐变填充方法的实现

描述（做了什么，变更了什么）
更新图形系统中UICanva画布API功能
RM008 对标H5，支持实现如下属性及接口
RM009 线条样式属性及矩形方法
RM011 在画布上绘制文本（无填充）以及向画布上绘制图像
RM012 支持alpha和合成模式属性
RM013 渐变填充方法的实现

测试用例（新增、改动、可能影响的功能）
foundation/graphic/ui/test/unittest/components/ui_canvas_unit_test.cpp
Signed-off-by: Nxucheng57 <xucheng57@huawei.com>

IssueNo:https://gitee.com/openharmony/graphic_ui/issues/I4KN3K
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: Nlancer <haoshuo@huawei.com>

IssueNo:https://gitee.com/openharmony/graphic_ui/issues/I4KNA1
IssueNo:https://gitee.com/openharmony/graphic_ui/issues/I4KN89
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: Nlancer <haoshuo@huawei.com>

IssueNo: https://gitee.com/openharmony/ace_engine_lite/issues/I4NJTS
Feature or Bugfix: Feature
Binary Source:No
Signed-off-by: Nlancer <haoshuo@huawei.com>

IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I4LTZG
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: Nlancer <haoshuo@huawei.com>

Signed-off-by: NSimonLi <likailong@huawei.com>

Signed-off-by: NSimonLi <likailong@huawei.com>

Change-Id: I14193f78f345c4ab682f376943f1d1e3183266f2
Signed-off-by: Nliqiang <liqiang121@huawei.com>

Change-Id: Ia1775527cc2ee389eba61fa7b63fbe352a7932a8
Signed-off-by: Nliqiang <liqiang121@huawei.com>

Change-Id: I648c56c17cbf4a90ac1b6f5a15335573200b05dd
Signed-off-by: Nliqiang <liqiang121@huawei.com>

Sig:graphic
Feature or Bugfix:Feature
Binary Source:No
Signed-off-by: Nguyuanzhang <zhangguyuan@huawei.com>

Description:modify qrcode support string length
Sig:graphic
Feature or Bugfix:Bugfix
Binary Source:No
Signed-off-by: Nwangtiantian <wangtiantian19@huawei.com>

Description: 1. ui_image_view resizeMode添加cover，center，和scale_down模式
             2. ui_image_view绘制图片时使用trunc(invalidatedArea 和content的交集)作为DrawTransform的mask区域.
Sig:graphic
Feature or Bugfix:Feature
Binary Source:No:
Signed-off-by: Nlinhongliang <linhongliang@hisilicon.com>

Change-Id: I3ad09f4078ede999953edc2378ca781883c12e3f
Signed-off-by: Nliqiang <liqiang121@huawei.com>

Description: fix issues for vibrator at edge when rotating, fix slider's
rotating bug
IssueNo: https://gitee.com/openharmony/graphic_ui/issues/I44MNQ
Feature or Bugfix: Bugfix
Binary Source:No
Signed-off-by: NYueBiang <suyue7@huawei.com>