In the shadow DOM v1 it is impossible to set styles for nested shadow-dom elements. To fix the problem, style was added directly to gr-diff element as a style module (gr-syntax-layer does it in the same way). It is impossible to fix this problem with ::slotted, because ::slotted can't select a descendant of a top-level distributed child. Bug: Issue 11323 Change-Id: I4fcab47a40255490cd922f921502a8532dbffcf8
		
			
				
	
	
		
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			31 lines
		
	
	
		
			931 B
		
	
	
	
		
			HTML
		
	
	
	
	
	
<!--
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@license
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Copyright (C) 2019 The Android Open Source Project
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<dom-module id="gr-ranged-comment-theme">
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  <template>
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    <style>
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      .range {
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        background-color: var(--diff-highlight-range-color);
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        display: inline;
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      }
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      .rangeHighlight {
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        background-color: var(--diff-highlight-range-hover-color);
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        display: inline;
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      }
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    </style>
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  </template>
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</dom-module>
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