<?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>139657</bug_id>
          
          <creation_ts>2014-12-15 15:14:05 -0800</creation_ts>
          <short_desc>Separate counted and hysteresis activities in PageThrottler</short_desc>
          <delta_ts>2024-02-24 15:38:29 -0800</delta_ts>
          <reporter_accessible>1</reporter_accessible>
          <cclist_accessible>1</cclist_accessible>
          <classification_id>1</classification_id>
          <classification>Unclassified</classification>
          <product>WebKit</product>
          <component>WebKit2</component>
          <version>528+ (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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Gavin Barraclough">barraclough</reporter>
          <assigned_to name="Gavin Barraclough">barraclough</assigned_to>
          <cc>ahmad.saleem792</cc>
    
    <cc>commit-queue</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1055754</commentid>
    <comment_count>0</comment_count>
    <who name="Gavin Barraclough">barraclough</who>
    <bug_when>2014-12-15 15:14:05 -0800</bug_when>
    <thetext>Currently all activities funnel into a common hysteresis mechanism, the result of which is combined with the visually idle state, the result of which in turn drives a UserActivity::Impl.

This is a first refactoring towards moving the UserActivity out to WebKit2. Use m_hysteresis only of the impulse activities (plugin evaluation, user input), and flatten the three types of activities (impulse, counted, ViewState) to all directly control a UserActivity. Switch from a UserActivity::Impl to a UserActivity since this will provide hysteresis for media activity.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1055757</commentid>
    <comment_count>1</comment_count>
      <attachid>243315</attachid>
    <who name="Gavin Barraclough">barraclough</who>
    <bug_when>2014-12-15 15:16:49 -0800</bug_when>
    <thetext>Created attachment 243315
Fix</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1055758</commentid>
    <comment_count>2</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2014-12-15 15:19:24 -0800</bug_when>
    <thetext>Attachment 243315 did not pass style-queue:


ERROR: Source/WebCore/page/PageThrottler.cpp:34:  Code inside a namespace should not be indented.  [whitespace/indent] [4]
Total errors found: 1 in 3 files


If any of these errors are false positives, please file a bug against check-webkit-style.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>2016662</commentid>
    <comment_count>3</comment_count>
    <who name="Ahmad Saleem">ahmad.saleem792</who>
    <bug_when>2024-02-24 15:38:29 -0800</bug_when>
    <thetext>Landed - https://github.com/WebKit/WebKit/commit/80c7a0febfc965e78aceb418e3ce2f82e690a8b9</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>243315</attachid>
            <date>2014-12-15 15:16:49 -0800</date>
            <delta_ts>2014-12-15 15:19:37 -0800</delta_ts>
            <desc>Fix</desc>
            <filename>139657.1.patch</filename>
            <type>text/plain</type>
            <size>4510</size>
            <attacher name="Gavin Barraclough">barraclough</attacher>
            
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<flag name="review"
          id="268183"
          type_id="1"
          status="+"
          setter="sam"
    />
          </attachment>
      

    </bug>

</bugzilla>