Open Bug 349692 Opened 18 years ago Updated 2 years ago

Size of border: double not rendered correctly

Categories

(Core :: Layout: Block and Inline, defect)

PowerPC
macOS
defect

Tracking

()

People

(Reporter: mnkeybsness, Unassigned)

Details

(Keywords: testcase)

Attachments

(2 files)

User-Agent: Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en) AppleWebKit/418.8 (KHTML, like Gecko) Safari/419.3 Build Identifier: Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en-US; rv:1.8.0.6) Gecko/20060728 Firefox/1.5.0.6 According to CSS2.1 Box Model, the definition for a Double border: The border is two solid lines. The sum of the two lines and the space between them equals the value of 'border-width'. Gecko is rendering this with an extra pixel. A declaration of border: 2px double #000; renders two 1px borders a pixel apart. By definition, this should be declared as a 3px border-width, not two. A declaration of border: 3px double #000; renders two 1px black borders 2px apart. This should be rendered as the previous example is rendered. Reproducible: Always Steps to Reproduce: 1. declare border-style: double; 2. declare border-width: 2px; 3. view results Actual Results: see details Expected Results: see details
Can you attach a minimal testcase using the "Create a New Attachment" link?
(In reply to comment #1) > Can you attach a minimal testcase using the "Create a New Attachment" link? > I'm sorry, my error in not stating that this only happens when using the experimental -moz-border-radius with a double border.
Attached file testcase2
Thanks for the testcase, here is another testcase, that also has examples of how it looks with the correct border. I don't see the borders at all by the way, in current trunk build, for the examples with the border-radius.
Status: UNCONFIRMED → NEW
Ever confirmed: true
Keywords: testcase
(In reply to comment #4) > I don't see the borders at all by the way, in current trunk build, for the > examples with the border-radius. I filed bug 350009 for that. (because I couldn't find an existing bug)
Severity: normal → S3
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