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Only remove styles if line diffs exist

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Kevin Sawicki
2013-04-10 12:41:35 -07:00
parent 5bbc70e6de
commit a64b81090d
1 changed files with 8 additions and 4 deletions
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12
src/packages/git-diff/lib/git-diff-view.coffee
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@@ -43,7 +43,9 @@ class GitDiffView
@diffs[path] = git?.getLineDiffs(path, @buffer.getText())
removeDiffs: ->
@gutter.find('.line-number').removeClass('git-line-added git-line-modified git-line-removed')
if @gutter.hasGitLineDiffs
@gutter.find('.line-number').removeClass('git-line-added git-line-modified git-line-removed')
@gutter.hasGitLineDiffs = false
renderDiffs: ->
return unless @gutter.isVisible()
@@ -51,12 +53,14 @@ class GitDiffView
@removeDiffs()
hunks = @diffs[@editor.getPath()] ? []
linesHighlighted = 0
for hunk in hunks
if hunk.oldLines is 0 and hunk.newLines > 0
for row in [hunk.newStart...hunk.newStart + hunk.newLines]
@gutter.find(".line-number[lineNumber=#{row - 1}]").addClass('git-line-added')
linesHighlighted += @gutter.find(".line-number[lineNumber=#{row - 1}]").addClass('git-line-added').length
else if hunk.newLines is 0 and hunk.oldLines > 0
@gutter.find(".line-number[lineNumber=#{hunk.newStart - 1}]").addClass('git-line-removed')
linesHighlighted += @gutter.find(".line-number[lineNumber=#{hunk.newStart - 1}]").addClass('git-line-removed').length
else
for row in [hunk.newStart...hunk.newStart + hunk.newLines]
@gutter.find(".line-number[lineNumber=#{row - 1}]").addClass('git-line-modified')
linesHighlighted += @gutter.find(".line-number[lineNumber=#{row - 1}]").addClass('git-line-modified').length
@gutter.hasGitLineDiffs = linesHighlighted > 0