<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
<!DOCTYPE bugzilla SYSTEM "https://bugs.webkit.org/page.cgi?id=bugzilla.dtd">

<bugzilla version="5.0.4.1"
          urlbase="https://bugs.webkit.org/"
          
          maintainer="admin@webkit.org"
>

    <bug>
          <bug_id>100214</bug_id>
          
          <creation_ts>2012-10-24 01:31:04 -0700</creation_ts>
          <short_desc>[BlackBerry] ASSERT(!needsOneShotDrawingSynchronization()) failed in commitRootLayerIfNeeded()</short_desc>
          <delta_ts>2012-10-24 20:42:15 -0700</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebKit BlackBerry</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Other</rep_platform>
          <op_sys>Other</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>0</everconfirmed>
          <reporter name="Sean Wang">xuewen.ok</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>anilsson</cc>
    
    <cc>mifenton</cc>
    
    <cc>rwlbuis</cc>
    
    <cc>tonikitoo</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>749466</commentid>
    <comment_count>0</comment_count>
    <who name="Sean Wang">xuewen.ok</who>
    <bug_when>2012-10-24 01:31:04 -0700</bug_when>
    <thetext>DESCRIPTION:
Assertion failed when I open the tab bar when loading the test case page.

HOW TO REPRODUCE:
Build webkit repo with debug configuration.
Open the test case in the attachment, when it loaded, open the tab bar.

EXPECTED:
The webpage is hide and the tab bar is shown.

ACTUAL:
An assertion failed with the stack of following

Thread [3] (Suspended: Signal &apos;SIGSEGV&apos; received. Description: Segmentation
fault.)
        20 BlackBerry::WebKit::WebPagePrivate::commitRootLayerIfNeeded()
WebPage.cpp:5670 0x78eedab8
        19
BlackBerry::WebKit::BackingStorePrivate::resumeScreenAndBackingStoreUpdates()
BackingStore.cpp:362 0x78eac2c8
        18 BlackBerry::WebKit::WebPagePrivate::setViewportSize()
WebPage.cpp:3861 0x78ee5bc8
        17 BlackBerry::WebKit::WebPage::setViewportSize() WebPage.cpp:3891
0x78ee5d38</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>749475</commentid>
    <comment_count>1</comment_count>
      <attachid>170344</attachid>
    <who name="Sean Wang">xuewen.ok</who>
    <bug_when>2012-10-24 01:49:48 -0700</bug_when>
    <thetext>Created attachment 170344
patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>749666</commentid>
    <comment_count>2</comment_count>
      <attachid>170344</attachid>
    <who name="Rob Buis">rwlbuis</who>
    <bug_when>2012-10-24 07:47:02 -0700</bug_when>
    <thetext>Comment on attachment 170344
patch

View in context: https://bugs.webkit.org/attachment.cgi?id=170344&amp;action=review

Looks good. Please consider adding PR number and the internal reviewer before landing.

&gt; Source/WebKit/blackberry/ChangeLog:14
&gt; +

Unneeded empty line here.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>750303</commentid>
    <comment_count>3</comment_count>
      <attachid>170537</attachid>
    <who name="Sean Wang">xuewen.ok</who>
    <bug_when>2012-10-24 19:12:23 -0700</bug_when>
    <thetext>Created attachment 170537
Improved patch

I added internal reviewer and PR number.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>750308</commentid>
    <comment_count>4</comment_count>
      <attachid>170538</attachid>
    <who name="Sean Wang">xuewen.ok</who>
    <bug_when>2012-10-24 19:23:39 -0700</bug_when>
    <thetext>Created attachment 170538
Patch added &quot;Reviewed by Rob Buis&quot;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>750311</commentid>
    <comment_count>5</comment_count>
      <attachid>170538</attachid>
    <who name="Charles Wei">charles.wei</who>
    <bug_when>2012-10-24 19:26:37 -0700</bug_when>
    <thetext>Comment on attachment 170538
Patch added &quot;Reviewed by Rob Buis&quot;

Already reviewed by Rob. Commit it.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>750332</commentid>
    <comment_count>6</comment_count>
      <attachid>170538</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-10-24 20:42:12 -0700</bug_when>
    <thetext>Comment on attachment 170538
Patch added &quot;Reviewed by Rob Buis&quot;

Clearing flags on attachment: 170538

Committed r132443: &lt;http://trac.webkit.org/changeset/132443&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>750333</commentid>
    <comment_count>7</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-10-24 20:42:15 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>170344</attachid>
            <date>2012-10-24 01:49:48 -0700</date>
            <delta_ts>2012-10-24 19:12:23 -0700</delta_ts>
            <desc>patch</desc>
            <filename>0001-BlackBerry-ASSERT-needsOneShotDrawingSynchronization.patch</filename>
            <type>text/plain</type>
            <size>3409</size>
            <attacher name="Sean Wang">xuewen.ok</attacher>
            
              <data encoding="base64">RnJvbSBkYzRlODA2ZTA0YTgwZjFmNzNhNjk3ZTAzY2MwNTZhMDAwMTAxOGQ4IE1vbiBTZXAgMTcg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==
</data>
<flag name="review"
          id="183921"
          type_id="1"
          status="+"
          setter="rwlbuis"
    />
          </attachment>
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>170537</attachid>
            <date>2012-10-24 19:12:23 -0700</date>
            <delta_ts>2012-10-24 19:23:39 -0700</delta_ts>
            <desc>Improved patch</desc>
            <filename>0001-BlackBerry-ASSERT-needsOneShotDrawingSynchronization.patch</filename>
            <type>text/plain</type>
            <size>3528</size>
            <attacher name="Sean Wang">xuewen.ok</attacher>
            
              <data encoding="base64">RnJvbSAxMjEzN2NmZjU3NDU4NzMwNjI3ZWZhNjQ1MmY1OGMwZWEzNTgzOWQ1IE1vbiBTZXAgMTcg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</data>

          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>170538</attachid>
            <date>2012-10-24 19:23:39 -0700</date>
            <delta_ts>2012-10-24 20:42:12 -0700</delta_ts>
            <desc>Patch added &quot;Reviewed by Rob Buis&quot;</desc>
            <filename>0001-BlackBerry-ASSERT-needsOneShotDrawingSynchronization.patch</filename>
            <type>text/plain</type>
            <size>3516</size>
            <attacher name="Sean Wang">xuewen.ok</attacher>
            
              <data encoding="base64">RnJvbSAwYjAwNmRjY2I5YmQyZDQxNmJiZWFkNDVkMGRhMzJkMmI5ZmFkZmNhIE1vbiBTZXAgMTcg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</data>

          </attachment>
      

    </bug>

</bugzilla>