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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>155927</bug_id>
          
          <creation_ts>2016-03-26 18:48:07 -0700</creation_ts>
          <short_desc>[TexMap] Trim redundant guards</short_desc>
          <delta_ts>2016-04-04 03:26:25 -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>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="Emanuele Aina">emanuele.aina</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>dino</cc>
    
    <cc>kondapallykalyan</cc>
    
    <cc>mrobinson</cc>
    
    <cc>ossy</cc>
    
    <cc>roger_fong</cc>
    
    <cc>zan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1178307</commentid>
    <comment_count>0</comment_count>
    <who name="Emanuele Aina">emanuele.aina</who>
    <bug_when>2016-03-26 18:48:07 -0700</bug_when>
    <thetext>[TexMap] Trim redundant guards</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1178308</commentid>
    <comment_count>1</comment_count>
      <attachid>274993</attachid>
    <who name="Emanuele Aina">emanuele.aina</who>
    <bug_when>2016-03-26 18:50:54 -0700</bug_when>
    <thetext>Created attachment 274993
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1178309</commentid>
    <comment_count>2</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-03-26 18:53:21 -0700</bug_when>
    <thetext>Attachment 274993 did not pass style-queue:


ERROR: Source/WebCore/ChangeLog:1:  ChangeLog entry has no bug number  [changelog/bugnumber] [5]
Total errors found: 1 in 2 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>1178384</commentid>
    <comment_count>3</comment_count>
      <attachid>274993</attachid>
    <who name="Gyuyoung Kim">gyuyoung.kim</who>
    <bug_when>2016-03-27 22:43:48 -0700</bug_when>
    <thetext>Comment on attachment 274993
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=274993&amp;action=review

r- because of missing bug url in ChangeLog.

&gt; Source/WebCore/ChangeLog:4
&gt; +        Need the bug URL (OOPS!).

Missing bug number.

&gt; Source/WebCore/platform/graphics/GraphicsContext3DPrivate.cpp:-114
&gt; -#elif USE(TEXTURE_MAPPER) &amp;&amp; !USE(COORDINATED_GRAPHICS_THREADED)

It seems to me that TEXTIRE_MAPPER is always on, but COORDINATED_GRAPHICS_THREADED is able to be enabled only when ENABLE_OPENGL is on. So I wonder if this !USE(COORDINATED_GRAPHICS_THREADED) guard can be removed.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1179900</commentid>
    <comment_count>4</comment_count>
      <attachid>274993</attachid>
    <who name="Emanuele Aina">emanuele.aina</who>
    <bug_when>2016-04-01 11:25:59 -0700</bug_when>
    <thetext>Comment on attachment 274993
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=274993&amp;action=review

&gt;&gt; Source/WebCore/platform/graphics/GraphicsContext3DPrivate.cpp:-114
&gt;&gt; -#elif USE(TEXTURE_MAPPER) &amp;&amp; !USE(COORDINATED_GRAPHICS_THREADED)
&gt; 
&gt; It seems to me that TEXTIRE_MAPPER is always on, but COORDINATED_GRAPHICS_THREADED is able to be enabled only when ENABLE_OPENGL is on. So I wonder if this !USE(COORDINATED_GRAPHICS_THREADED) guard can be removed.

Indeed it seem there&apos;s no relation in the buildsystem between those two variable.

That said, CoordinatedGraphicsState.h uses TextureMapperPlatformLayerProxy if COORDINATED_GRAPHICS_THREADED is enabled without checking for TEXTURE_MAPPER, which seems to support my assumption that COORDINATED_GRAPHICS_THREADED implies TEXTURE_MAPPER.

Now that I&apos;m looking at CoordinatedGraphicsScene.cpp it seems that COORDINATED_GRAPHICS even unconditionally depends on TEXTURE_MAPPER_GL as the TextureMapperGL type is used unguarded...</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1179901</commentid>
    <comment_count>5</comment_count>
      <attachid>275422</attachid>
    <who name="Emanuele Aina">emanuele.aina</who>
    <bug_when>2016-04-01 11:28:15 -0700</bug_when>
    <thetext>Created attachment 275422
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1179904</commentid>
    <comment_count>6</comment_count>
    <who name="Emanuele Aina">emanuele.aina</who>
    <bug_when>2016-04-01 11:30:49 -0700</bug_when>
    <thetext>I&apos;ve reuploaded after adding the missing bug reference in the ChangeLog. Sorry, I was assuming that using webkit-patch to open the bug and uploading the patch in a single step would have taken care of that (or I may just have missed the right option).</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1179924</commentid>
    <comment_count>7</comment_count>
      <attachid>275422</attachid>
    <who name="Zan Dobersek">zan</who>
    <bug_when>2016-04-01 13:42:42 -0700</bug_when>
    <thetext>Comment on attachment 275422
Patch

Looks good.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1180327</commentid>
    <comment_count>8</comment_count>
      <attachid>275422</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-04-04 02:33:46 -0700</bug_when>
    <thetext>Comment on attachment 275422
Patch

Rejecting attachment 275422 from commit-queue.

emanuele.aina@collabora.com does not have committer permissions according to http://trac.webkit.org/browser/trunk/Tools/Scripts/webkitpy/common/config/contributors.json.

- If you do not have committer rights please read http://webkit.org/coding/contributing.html for instructions on how to use bugzilla flags.

- If you have committer rights please correct the error in Tools/Scripts/webkitpy/common/config/contributors.json by adding yourself to the file (no review needed).  The commit-queue restarts itself every 2 hours.  After restart the commit-queue will correctly respect your committer rights.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1180334</commentid>
    <comment_count>9</comment_count>
      <attachid>275422</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-04-04 03:26:19 -0700</bug_when>
    <thetext>Comment on attachment 275422
Patch

Clearing flags on attachment: 275422

Committed r199001: &lt;http://trac.webkit.org/changeset/199001&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1180335</commentid>
    <comment_count>10</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2016-04-04 03:26:25 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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