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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Web Inspector: CSS Data URIs count against page weight twice"
href="https://bugs.webkit.org/show_bug.cgi?id=150101">150101</a>
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<th>Summary</th>
<td>Web Inspector: CSS Data URIs count against page weight twice
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<th>Classification</th>
<td>Unclassified
</td>
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<th>Product</th>
<td>WebKit
</td>
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<th>Version</th>
<td>WebKit Nightly Build
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<th>Hardware</th>
<td>Macintosh
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<th>OS</th>
<td>Mac OS X 10.11
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>Normal
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<th>Priority</th>
<td>P2
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<th>Component</th>
<td>Web Inspector
</td>
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<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
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<th>Reporter</th>
<td>webkit@75thtrombone.com
</td>
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<th>CC</th>
<td>bburg@apple.com, graouts@webkit.org, joepeck@webkit.org, mattbaker@apple.com, nvasilyev@apple.com, timothy@apple.com, webkit-bug-importer@group.apple.com
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<pre>Created <span class=""><a href="attachment.cgi?id=263021" name="attach_263021" title="Example HTML file that shows the problem">attachment 263021</a> <a href="attachment.cgi?id=263021&action=edit" title="Example HTML file that shows the problem">[details]</a></span>
Example HTML file that shows the problem
OVERVIEW:
This is a repeat of <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED INVALID - Web Inspector: misreported total page size of pages loading resources as data URIs"
href="show_bug.cgi?id=75555">bug 75555</a>, which was closed (automatically?) when the new Web Inspector appeared.
Any CSS data URI is counted twice against page weight: once for the CSS code, and once for the separate resource entry for the image or font represented by the data URI.
STEPS TO REPRODUCE:
Open Web Inspector, load a single HTML page that uses a data URI in a <style> element, and look at the Page Weight indicator.
EXPECTED RESULTS:
The Page Weight total shows the exact HTML file size.
ACTUAL RESULTS:
The Page Weight total shows the sum of the HTML file size, PLUS the size of the image or font represented by the data URI, since it gets a separate Resource entry
ADDITIONAL INFO:
You can see this in action at <a href="http://75thtrombone.com/links/webkit/page-weight-test.html">http://75thtrombone.com/links/webkit/page-weight-test.html</a> . That page is also attached.</pre>
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