<?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>137776</bug_id>
          
          <creation_ts>2014-10-16 05:57:17 -0700</creation_ts>
          <short_desc>Allow reuse of BitmapTextureImageBuffer instances</short_desc>
          <delta_ts>2016-09-17 07:04:50 -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>New Bugs</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>NEW</bug_status>
          <resolution></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="Adrien Destugues">pulkomandy</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>cdumez</cc>
    
    <cc>cmarcelo</cc>
    
    <cc>commit-queue</cc>
    
    <cc>kondapallykalyan</cc>
    
    <cc>luiz</cc>
    
    <cc>noam</cc>
    
    <cc>rniwa</cc>
    
    <cc>simon.fraser</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1042110</commentid>
    <comment_count>0</comment_count>
    <who name="Adrien Destugues">pulkomandy</who>
    <bug_when>2014-10-16 05:57:17 -0700</bug_when>
    <thetext>Allow reuse of BitmapTextureImageBuffer instances</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1042111</commentid>
    <comment_count>1</comment_count>
      <attachid>239945</attachid>
    <who name="Adrien Destugues">pulkomandy</who>
    <bug_when>2014-10-16 06:02:01 -0700</bug_when>
    <thetext>Created attachment 239945
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1042168</commentid>
    <comment_count>2</comment_count>
      <attachid>239945</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2014-10-16 13:31:32 -0700</bug_when>
    <thetext>Comment on attachment 239945
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=239945&amp;action=review

&gt; Source/WebCore/platform/graphics/texmap/TextureMapperImageBuffer.h:36
&gt; +    bool canReuseWith(const IntSize&amp; /* contentsSize */, Flags = 0) { return true; }

Isn&apos;t this function virtual? if so, please mark it explicitly as virtual. You will also want to use override (and likely final).</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1042173</commentid>
    <comment_count>3</comment_count>
      <attachid>239945</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2014-10-16 13:41:50 -0700</bug_when>
    <thetext>Comment on attachment 239945
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=239945&amp;action=review

Someone else should comment on the general approach.

&gt;&gt; Source/WebCore/platform/graphics/texmap/TextureMapperImageBuffer.h:36
&gt;&gt; +    bool canReuseWith(const IntSize&amp; /* contentsSize */, Flags = 0) { return true; }
&gt; 
&gt; Isn&apos;t this function virtual? if so, please mark it explicitly as virtual. You will also want to use override (and likely final).

Yes, it is virtual, please use:
virtual bool canReuseWith(const IntSize&amp; /* contentsSize */, Flags = 0) override { return true; }

Also, please mark the class as final (I don&apos;t think anyone subclasses it).</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1042175</commentid>
    <comment_count>4</comment_count>
      <attachid>239962</attachid>
    <who name="Adrien Destugues">pulkomandy</who>
    <bug_when>2014-10-16 13:52:33 -0700</bug_when>
    <thetext>Created attachment 239962
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1042176</commentid>
    <comment_count>5</comment_count>
      <attachid>239962</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2014-10-16 13:54:08 -0700</bug_when>
    <thetext>Comment on attachment 239962
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=239962&amp;action=review

&gt; Source/WebCore/platform/graphics/texmap/TextureMapperImageBuffer.h:36
&gt; +    virtual bool canReuseWith(const IntSize&amp; /* contentsSize */, Flags = 0) override final { return true; }

Cannot the class be final instead?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1042180</commentid>
    <comment_count>6</comment_count>
      <attachid>239964</attachid>
    <who name="Adrien Destugues">pulkomandy</who>
    <bug_when>2014-10-16 13:58:57 -0700</bug_when>
    <thetext>Created attachment 239964
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1045301</commentid>
    <comment_count>7</comment_count>
      <attachid>239964</attachid>
    <who name="Brent Fulgham">bfulgham</who>
    <bug_when>2014-10-31 10:56:29 -0700</bug_when>
    <thetext>Comment on attachment 239964
Patch

This seems fine, but the gtk bot seems to fail with this change, and that&apos;s one of the builds that would make use of this change.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1230802</commentid>
    <comment_count>8</comment_count>
      <attachid>239964</attachid>
    <who name="Michael Catanzaro">mcatanzaro</who>
    <bug_when>2016-09-17 07:04:50 -0700</bug_when>
    <thetext>Comment on attachment 239964
Patch

Hi,

Apologies that your patch was not reviewed in a timely manner. Since it&apos;s now quite old, I am removing it from the review request queue. Please consider rebasing it on trunk and resubmitting.

To increase the chances of getting a review, consider using &apos;Tools/Scripts/webkit-patch upload --suggest-reviewers&apos; to CC reviewers who might be interested in this bug.</thetext>
  </long_desc>
      
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          </attachment>
      

    </bug>

</bugzilla>