Summary: | CSS word-spacing property does not obey percentages | ||||||||||||
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Product: | WebKit | Reporter: | Myles C. Maxfield <mmaxfield> | ||||||||||
Component: | Layout and Rendering | Assignee: | Myles C. Maxfield <mmaxfield> | ||||||||||
Status: | RESOLVED FIXED | ||||||||||||
Severity: | Normal | CC: | buildbot, commit-queue, dino, dstockwell, esprehn+autocc, glenn, gyuyoung.kim, kondapallykalyan, macpherson, menard, rniwa, simon.fraser | ||||||||||
Priority: | P2 | ||||||||||||
Version: | 528+ (Nightly build) | ||||||||||||
Hardware: | Unspecified | ||||||||||||
OS: | Unspecified | ||||||||||||
Attachments: |
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Description
Myles C. Maxfield
2014-01-08 17:52:58 PST
Using Lengths for word-spacing and letter-spacing is a good idea. Created attachment 220874 [details]
Patch
Attachment 220874 [details] did not pass style-queue:
Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'LayoutTests/ChangeLog', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-change-font-expected.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-change-font.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage-expected.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage-parse-expected.txt', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage-parse.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage.html', u'Source/WebCore/ChangeLog', u'Source/WebCore/css/CSSComputedStyleDeclaration.cpp', u'Source/WebCore/css/CSSParser.cpp', u'Source/WebCore/css/DeprecatedStyleBuilder.cpp', u'Source/WebCore/page/animation/CSSPropertyAnimation.cpp', u'Source/WebCore/rendering/RenderBlockLineLayout.cpp', u'Source/WebCore/rendering/RenderText.cpp', u'Source/WebCore/rendering/SimpleLineLayout.cpp', u'Source/WebCore/rendering/line/BreakingContextInlineHeaders.h', u'Source/WebCore/rendering/style/RenderStyle.cpp', u'Source/WebCore/rendering/style/RenderStyle.h', u'Source/WebCore/rendering/style/StyleRareInheritedData.cpp', u'Source/WebCore/rendering/style/StyleRareInheritedData.h', '--commit-queue']" exit_code: 1
ERROR: Source/WebCore/css/CSSParser.cpp:2151: One space before end of line comments [whitespace/comments] [5]
Total errors found: 1 in 20 files
If any of these errors are false positives, please file a bug against check-webkit-style.
The comments (style error) are used throughout CSSParser. I am being consistent. Created attachment 220878 [details]
Patch
This new style error looks like it's caused by the binary (.png) file. Attachment 220878 [details] did not pass style-queue:
Failed to run "['Tools/Scripts/check-webkit-style', '--diff-files', u'LayoutTests/ChangeLog', u'LayoutTests/css1/text_properties/word_spacing.html', u'LayoutTests/css2.1/20110323/c541-word-sp-001-expected.html', u'LayoutTests/css2.1/20110323/c541-word-sp-001.htm', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-change-font-expected.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-change-font.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage-expected.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage-parse-expected.txt', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage-parse.html', u'LayoutTests/fast/css3-text/css3-word-spacing-percentage/word-spacing-percentage.html', u'LayoutTests/platform/mac/css1/text_properties/word_spacing-expected.png', u'LayoutTests/platform/mac/css1/text_properties/word_spacing-expected.txt', u'Source/WebCore/ChangeLog', u'Source/WebCore/css/CSSComputedStyleDeclaration.cpp', u'Source/WebCore/css/CSSParser.cpp', u'Source/WebCore/css/DeprecatedStyleBuilder.cpp', u'Source/WebCore/page/animation/CSSPropertyAnimation.cpp', u'Source/WebCore/rendering/RenderBlockLineLayout.cpp', u'Source/WebCore/rendering/RenderText.cpp', u'Source/WebCore/rendering/SimpleLineLayout.cpp', u'Source/WebCore/rendering/line/BreakingContextInlineHeaders.h', u'Source/WebCore/rendering/style/RenderStyle.cpp', u'Source/WebCore/rendering/style/RenderStyle.h', u'Source/WebCore/rendering/style/StyleRareInheritedData.cpp', u'Source/WebCore/rendering/style/StyleRareInheritedData.h', '--commit-queue']" exit_code: 1
Traceback (most recent call last):
File "Tools/Scripts/check-webkit-style", line 48, in <module>
sys.exit(CheckWebKitStyle().main())
File "/Volumes/Data/StyleQueue/WebKit/Tools/Scripts/webkitpy/style/main.py", line 154, in main
patch_checker.check(patch)
File "/Volumes/Data/StyleQueue/WebKit/Tools/Scripts/webkitpy/style/patchreader.py", line 71, in check
self._text_file_reader.process_file(file_path=path, line_numbers=None)
File "/Volumes/Data/StyleQueue/WebKit/Tools/Scripts/webkitpy/style/filereader.py", line 118, in process_file
lines = self._read_lines(file_path)
File "/Volumes/Data/StyleQueue/WebKit/Tools/Scripts/webkitpy/style/filereader.py", line 86, in _read_lines
contents = file.read()
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/codecs.py", line 671, in read
return self.reader.read(size)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/codecs.py", line 477, in read
newchars, decodedbytes = self.decode(data, self.errors)
UnicodeDecodeError: 'utf8' codec can't decode byte 0x89 in position 0: invalid start byte
If any of these errors are false positives, please file a bug against check-webkit-style.
Relevant style bug is here: https://bugs.webkit.org/show_bug.cgi?id=126702 Comment on attachment 220878 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=220878&action=review > LayoutTests/css1/text_properties/word_spacing.html:19 > +.ten {word-spacing: -0.2em;} Image uses wrong scrollbars > LayoutTests/css2.1/20110323/c541-word-sp-001.htm:15 > .eleven {word-spacing: -1em;} Rename eleven to ten Comment on attachment 220878 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=220878&action=review > Source/WebCore/rendering/RenderText.cpp:686 > const Font& f = style.font(); // FIXME: This ignores first-line. > - float wordSpacing = style.wordSpacing(); > + float wordSpacing = f.wordSpacing(); Please rename "f" to something longer. > Source/WebCore/rendering/SimpleLineLayout.cpp:143 > + if (style.wordSpacing().getFloatValue() || style.letterSpacing()) !isZero()? > LayoutTests/ChangeLog:23 > + * platform/mac/css1/text_properties/word_spacing-expected.png: You should figure out why this doesn't have a mock scrollbar. Comment on attachment 220878 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=220878&action=review >> Source/WebCore/rendering/RenderText.cpp:686 >> + float wordSpacing = f.wordSpacing(); > > Please rename "f" to something longer. Done. >> Source/WebCore/rendering/SimpleLineLayout.cpp:143 >> + if (style.wordSpacing().getFloatValue() || style.letterSpacing()) > > !isZero()? Done. Comment on attachment 220878 [details] Patch Attachment 220878 [details] did not pass mac-ews (mac): Output: http://webkit-queues.appspot.com/results/4625311215910912 New failing tests: fast/css3-text/css3-word-spacing-percentage/word-spacing-change-font.html Created attachment 220888 [details]
Archive of layout-test-results from webkit-ews-01 for mac-mountainlion
The attached test failures were seen while running run-webkit-tests on the mac-ews.
Bot: webkit-ews-01 Port: mac-mountainlion Platform: Mac OS X 10.8.5
Comment on attachment 220878 [details] Patch Attachment 220878 [details] did not pass mac-ews (mac): Output: http://webkit-queues.appspot.com/results/6408786050809856 New failing tests: fast/css3-text/css3-word-spacing-percentage/word-spacing-change-font.html Created attachment 220899 [details]
Archive of layout-test-results from webkit-ews-03 for mac-mountainlion
The attached test failures were seen while running run-webkit-tests on the mac-ews.
Bot: webkit-ews-03 Port: mac-mountainlion Platform: Mac OS X 10.8.5
Comment on attachment 220878 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=220878&action=review >> LayoutTests/ChangeLog:23 >> + * platform/mac/css1/text_properties/word_spacing-expected.png: > > You should figure out why this doesn't have a mock scrollbar. filed https://bugs.webkit.org/show_bug.cgi?id=126787 (this occurs on ToT) |