<?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>187216</bug_id>
          
          <creation_ts>2018-06-29 23:32:11 -0700</creation_ts>
          <short_desc>DeclarativeAnimation should suspend, resume, &amp; stop m_eventQueue</short_desc>
          <delta_ts>2018-07-20 10:08:49 -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>Animations</component>
          <version>WebKit Nightly Build</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ryosuke Niwa">rniwa</reporter>
          <assigned_to name="Antoine Quint">graouts</assigned_to>
          <cc>dino</cc>
    
    <cc>graouts</cc>
    
    <cc>rniwa</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1438121</commentid>
    <comment_count>0</comment_count>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2018-06-29 23:32:11 -0700</bug_when>
    <thetext>We need to stop/suspend GenericEventQueue when DeclarativeAnimation, as an active DOM object, gets stopped, suspended.
We should also resume it when we get out of the page cache, etc..</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1438131</commentid>
    <comment_count>1</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2018-06-30 00:02:49 -0700</bug_when>
    <thetext>&lt;rdar://problem/41669739&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1443613</commentid>
    <comment_count>2</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2018-07-19 17:21:13 -0700</bug_when>
    <thetext>DeclarativeAnimation is not an ActiveDOMObject… yet :)</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1443614</commentid>
    <comment_count>3</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2018-07-19 17:21:41 -0700</bug_when>
    <thetext>Except its superclass, WebAnimation, is. Duh.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1443628</commentid>
    <comment_count>4</comment_count>
      <attachid>345412</attachid>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2018-07-19 18:04:18 -0700</bug_when>
    <thetext>Created attachment 345412
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1443654</commentid>
    <comment_count>5</comment_count>
      <attachid>345412</attachid>
    <who name="Ryosuke Niwa">rniwa</who>
    <bug_when>2018-07-19 19:24:44 -0700</bug_when>
    <thetext>Comment on attachment 345412
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=345412&amp;action=review

&gt; Source/WebCore/animation/DeclarativeAnimation.cpp:220
&gt; +    ActiveDOMObject::suspend(reason);

There is no need to call this. It&apos;s empty.
But we should call WebAnimation::suspend(reason) to make this code future proof.

&gt; Source/WebCore/animation/DeclarativeAnimation.cpp:226
&gt; +    ActiveDOMObject::resume();

Ditto.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1443800</commentid>
    <comment_count>6</comment_count>
    <who name="Antoine Quint">graouts</who>
    <bug_when>2018-07-20 10:08:49 -0700</bug_when>
    <thetext>Committed r234049: &lt;https://trac.webkit.org/changeset/234049&gt;</thetext>
  </long_desc>
      
          <attachment
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            <attachid>345412</attachid>
            <date>2018-07-19 18:04:18 -0700</date>
            <delta_ts>2018-07-19 19:24:44 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-187216-20180719180417.patch</filename>
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            <attacher name="Antoine Quint">graouts</attacher>
            
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    </bug>

</bugzilla>