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!96 修复缩放功能

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Merge pull request !96 from tangyiqiang/master
This commit is contained in:
openharmony_ci
2022-09-01 07:55:21 +00:00
committed by Gitee
parent eb28c90556 9093638734
commit fac0eba513
1 changed files with 11 additions and 4 deletions
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common/resources/src/main/resources/rawfile/rich_editor.js
+11 -4
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@@ -223,10 +223,17 @@ RICH_EDITOR.setFontSize = function (fontSize) {
};
RICH_EDITOR.execFontSize = function (size, unit) {
document.execCommand('fontSize', false, '7');
var fontElements = window.getSelection().anchorNode.parentNode;
fontElements.removeAttribute('size');
fontElements.style.fontSize = size + 'px';
if (size === '12') {
document.execCommand('fontSize', false, 3);
} else if (size === '16') {
document.execCommand('fontSize', false, 4);
} else if (size === '20') {
document.execCommand('fontSize', false, 5);
} else if (size === '24') {
document.execCommand('fontSize', false, 6);
} else if (size === '28') {
document.execCommand('fontSize', false, 7);
}
};
var pad = 24;