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Use TokenizedLine::tokenAtBufferColumn to obtain scopes

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This commit is contained in:
Kevin Sawicki
2013-12-02 19:15:37 -08:00
parent e01c19e6b7
commit eaf60a00b3
1 changed files with 1 additions and 9 deletions
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10
src/editor-view.coffee
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@@ -1611,14 +1611,6 @@ class EditorView extends View
index++
left
scopesForColumn: (tokenizedLine, bufferColumn) ->
index = 0
for token in tokenizedLine.tokens
for char in token.value
return token.scopes if index == bufferColumn
index++
null
measureToColumn: (lineElement, tokenizedLine, screenColumn, lineStartBufferColumn) ->
left = oldLeft = index = 0
iterator = document.createNodeIterator(lineElement, NodeFilter.SHOW_TEXT, TextNodeFilter)
@@ -1639,7 +1631,7 @@ class EditorView extends View
returnLeft = left if index == screenColumn
oldLeft = left
scopes = @scopesForColumn(tokenizedLine, lineStartBufferColumn + index)
scopes = tokenizedLine.tokenAtBufferColumn(lineStartBufferColumn + index)?.scopes
cachedCharWidth = @getCharacterWidthCache(scopes, char)
if cachedCharWidth?