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<!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>224149</bug_id>
          
          <creation_ts>2021-04-03 06:37:30 -0700</creation_ts>
          <short_desc>[GTK] Properly use CompletionHandler when USE_OPENGL_OR_ES is set to OFF</short_desc>
          <delta_ts>2021-04-10 15:03:01 -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>WebKitGTK</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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Charlene Wendling">julianaito</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>achristensen</cc>
    
    <cc>bugs-noreply</cc>
    
    <cc>cdumez</cc>
    
    <cc>cmarcelo</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>fujii</cc>
    
    <cc>gyuyoung.kim</cc>
    
    <cc>julianaito</cc>
    
    <cc>luiz</cc>
    
    <cc>ryuan.choi</cc>
    
    <cc>sergio</cc>
    
    <cc>zeno</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1746778</commentid>
    <comment_count>0</comment_count>
    <who name="Charlene Wendling">julianaito</who>
    <bug_when>2021-04-03 06:37:30 -0700</bug_when>
    <thetext>Properly use CompletionHandler when USE_OPENGL_OR_ES is set to OFF</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1746779</commentid>
    <comment_count>1</comment_count>
      <attachid>425093</attachid>
    <who name="Charlene Wendling">julianaito</who>
    <bug_when>2021-04-03 06:38:36 -0700</bug_when>
    <thetext>Created attachment 425093
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1746781</commentid>
    <comment_count>2</comment_count>
    <who name="Charlene Wendling">julianaito</who>
    <bug_when>2021-04-03 06:41:45 -0700</bug_when>
    <thetext>When trying to build WebKit with USE_OPENGL_OR_ES set to off, the build fails with:

LayerTreeHost.h:216:28: error: out-of-line definition of &apos;forceRepaintAsync&apos;
+does not match any declaration in &apos;WebKit::LayerTreeHost&apos;
LayerTreeHost.h:82:28: note: type of 1st parameter of member declaration does
not match definition (&apos;CompletionHandler&lt;void ()&gt; &amp;&amp;&apos; vs
&apos;CompletionHandler&lt;void ()&gt; &amp;&apos;)

It has been introduced by that change : https://trac.webkit.org/changeset/271171/webkit

The attached patch fixes that issue.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1746952</commentid>
    <comment_count>3</comment_count>
      <attachid>425093</attachid>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2021-04-05 08:56:25 -0700</bug_when>
    <thetext>Comment on attachment 425093
Patch

You might consider calling it.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1747089</commentid>
    <comment_count>4</comment_count>
      <attachid>425093</attachid>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-04-05 13:32:16 -0700</bug_when>
    <thetext>Comment on attachment 425093
Patch

style-checker failed. Please fix it. Otherwise, commit bot will complain.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1747106</commentid>
    <comment_count>5</comment_count>
      <attachid>425205</attachid>
    <who name="Charlene Wendling">julianaito</who>
    <bug_when>2021-04-05 14:20:50 -0700</bug_when>
    <thetext>Created attachment 425205
Revised patch

Here is it is. It passes check-webkit-style this time.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1747215</commentid>
    <comment_count>6</comment_count>
      <attachid>425205</attachid>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2021-04-05 18:34:20 -0700</bug_when>
    <thetext>Comment on attachment 425205
Revised patch

View in context: https://bugs.webkit.org/attachment.cgi?id=425205&amp;action=review

&gt; Source/WebKit/WebProcess/WebPage/CoordinatedGraphics/LayerTreeHost.h:216
&gt; +inline void LayerTreeHost::forceRepaintAsync(CompletionHandler&lt;void()&gt;&amp;&amp;) { }

I recommend calling the completion handler.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1748039</commentid>
    <comment_count>7</comment_count>
    <who name="Fujii Hironori">fujii</who>
    <bug_when>2021-04-07 13:18:30 -0700</bug_when>
    <thetext>Charlene, what&apos;s your opinion on Alex&apos;s review point?
I think it&apos;s just a stub to avoid linkage errors, not called from anywhere. I think it&apos;s no problem. 
Adding ASSERT_NOT_REACHED() might be another idea.
inline void LayerTreeHost::forceRepaintAsync(CompletionHandler&lt;void()&gt;&amp;&amp;) { ASSERT_NOT_REACHED(); }</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1748224</commentid>
    <comment_count>8</comment_count>
    <who name="Charlene Wendling">julianaito</who>
    <bug_when>2021-04-08 00:29:42 -0700</bug_when>
    <thetext>(In reply to Fujii Hironori from comment #7)
&gt; Charlene, what&apos;s your opinion on Alex&apos;s review point?
&gt; I think it&apos;s just a stub to avoid linkage errors, not called from anywhere.
&gt; I think it&apos;s no problem. 
&gt; Adding ASSERT_NOT_REACHED() might be another idea.
&gt; inline void LayerTreeHost::forceRepaintAsync(CompletionHandler&lt;void()&gt;&amp;&amp;) {
&gt; ASSERT_NOT_REACHED(); }

In fact, while i reported the build failure and proposed a possible fix, i&apos;m not able to define what would be the proper course of action.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1749029</commentid>
    <comment_count>9</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-04-10 15:02:57 -0700</bug_when>
    <thetext>Committed r275802 (236373@main): &lt;https://commits.webkit.org/236373@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 425205.</thetext>
  </long_desc>
      
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            <delta_ts>2021-04-05 14:21:15 -0700</delta_ts>
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