194156 2019-02-01 08:26:19 -0800 Bug on the removeFormat command for contentEditable elements 2019-02-01 08:26:19 -0800 1 1 1 Unclassified WebKit HTML Editing Safari 11 Mac macOS 10.13 NEW P2 Normal --- 1 raph.chauveau webkit-unassigned wenson_hsieh oldest_to_newest 1501111 0 360862 raph.chauveau 2019-02-01 08:26:19 -0800 Created attachment 360862 code to reproduce the bug When removing format from a contentEditable element where styling has been applied in a specific order, the background color is left behind and overflows. Steps to reproduce the problem, using the attached demo file : # Select the word "love" in the Demo bellow # Click the button "Bold" # Click the button "Background color" # Click the button "Foreground color" # Select the words "I love pizza" # Click the button "Remove format" What is the expected behavior? After the execution of the above steps, we expect the words "I love pizza" to have no formatting (color or font style). What went wrong? We notice that the words "love pizza" have a green background color. This bug could be reproduced in Chrome and Safari, but not Firefox. This leads me to think that Webkit is the source of the bug. 360862 2019-02-01 08:26:19 -0800 2019-02-01 08:26:19 -0800 code to reproduce the bug file_194156.txt text/plain 1399 raph.chauveau PHNjcmlwdD4NCiAgZnVuY3Rpb24gY29tbWFuZChjb21tYW5kLCBwYXJhbSkgew0KICAgIGRvY3Vt ZW50LmV4ZWNDb21tYW5kKGNvbW1hbmQsIGZhbHNlLCBwYXJhbSk7DQogIH07DQo8L3NjcmlwdD4N Cg0KPGgxPkJVRzwvaDE+DQoNCjxoMj5TY29wZTwvaDI+DQo8cD5UaGlzIGJ1ZyBhZmZlY3RzIHRo ZSBXZWJraXQgYnJvd3NlciBlbmdpbmUuICh1c2VkIGluIENocm9taXVtLCBTYWZhcmksIE9wZXJh LCAuLi4pPC9wPg0KDQo8aDI+U3VtbWFyeTwvaDI+DQo8cD5XaGVuIHJlbW92aW5nIGZvcm1hdCBm cm9tIGEgY29udGVudEVkaXRhYmxlIGVsZW1lbnQgd2hlcmUgc3R5bGluZyBoYXMgYmVlbiBhcHBs aWVkIGluIGEgc3BlY2lmaWMgb3JkZXIsIHRoZSBiYWNrZ3JvdW5kIGNvbG9yIGlzIGxlZnQgYmVo aW5kIGFuZCBvdmVyZmxvd3MuPC9wPg0KDQo8aDI+UmVwcm9kdWNpbmcgdGhlIGJ1ZzwvaDI+DQo8 cD5JbiBvcmRlciB0byByZXByb2R1Y2UgdGhlIGJ1ZyA6PC9wPg0KPHVsPg0KICA8bGk+U2VsZWN0 IHRoZSB3b3JkICJsb3ZlIiBpbiB0aGUgRGVtbyBiZWxsb3c8L2xpPg0KICA8bGk+Q2xpY2sgdGhl IGJ1dHRvbiAiQm9sZCI8L2xpPg0KICA8bGk+Q2xpY2sgdGhlIGJ1dHRvbiAiQmFja2dyb3VuZCBj b2xvciI8L2xpPg0KICA8bGk+Q2xpY2sgdGhlIGJ1dHRvbiAiRm9yZWdyb3VuZCBjb2xvciI8L2xp Pg0KICA8bGk+U2VsZWN0IHRoZSB3b3JkcyAiSSBsb3ZlIHBpenphIjwvbGk+DQogIDxsaT5DbGlj ayB0aGUgYnV0dG9uICJSZW1vdmUgZm9ybWF0IjwvbGk+DQo8L3VsPg0KPHA+QWZ0ZXIgdGhlIGV4 ZWN1dGlvbiBvZiB0aGUgYWJvdmUgc3RlcHMsIHdlIGV4cGVjdCB0aGUgd29yZHMgIkkgbG92ZSBw aXp6YSIgdG8gaGF2ZSBubyBmb3JtYXR0aW5nIChjb2xvciBvciBmb250IHN0eWxlKTwvcD4NCjxw Pkhvd2V2ZXIsIGluIGJyb3dzZXJzIHVzaW5nIHRoZSBXZWJraXQgZW5naW5lLCB3ZSBub3RpY2Ug dGhhdCB0aGUgd29yZHMgImxvdmUgcGl6emEiIGhhdmUgYSBncmVlbiBiYWNrZ3JvdW5kIGNvbG9y LjwvcD4NCg0KPGgyPkRlbW88L2gyPg0KPGJ1dHRvbiBvbmNsaWNrPSJjb21tYW5kKCdib2xkJywg dHJ1ZSkiPg0KICBCb2xkDQo8L2J1dHRvbj4NCjxidXR0b24gb25jbGljaz0iY29tbWFuZCgnYmFj a0NvbG9yJywgJyMwRjAnKSI+DQogIEJhY2tncm91bmQgY29sb3INCjwvYnV0dG9uPg0KPGJ1dHRv biBvbmNsaWNrPSJjb21tYW5kKCdmb3JlQ29sb3InLCAnI0YwMCcpIj4NCiAgRm9yZWdyb3VuZCBj b2xvcg0KPC9idXR0b24+DQo8YnV0dG9uIG9uY2xpY2s9ImNvbW1hbmQoJ3JlbW92ZUZvcm1hdCcs IHVuZGVmaW5lZCkiPg0KICBSZW1vdmUgZm9ybWF0DQo8L2J1dHRvbj4NCjxkaXYgY29udGVudEVk aXRhYmxlPg0KICBJIGxvdmUgcGl6emENCjwvZGl2Pg==