<?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>100923</bug_id>
          
          <creation_ts>2012-11-01 00:07:34 -0700</creation_ts>
          <short_desc>Free GL resources allocated by GraphicsContext3DEfl</short_desc>
          <delta_ts>2012-11-01 07:17:26 -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>WebKit EFL</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>PC</rep_platform>
          <op_sys>Linux</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>0</everconfirmed>
          <reporter name="Kalyan">kalyan.kondapally</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>dino</cc>
    
    <cc>lucas.de.marchi</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>755948</commentid>
    <comment_count>0</comment_count>
    <who name="Kalyan">kalyan.kondapally</who>
    <bug_when>2012-11-01 00:07:34 -0700</bug_when>
    <thetext>GraphicsContext3DEfl creates FBO&apos;s, textures and render buffer&apos;s, but doesn&apos;t free them.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>755949</commentid>
    <comment_count>1</comment_count>
      <attachid>171784</attachid>
    <who name="Kalyan">kalyan.kondapally</who>
    <bug_when>2012-11-01 00:10:01 -0700</bug_when>
    <thetext>Created attachment 171784
proposed-patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>756076</commentid>
    <comment_count>2</comment_count>
      <attachid>171784</attachid>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2012-11-01 04:18:21 -0700</bug_when>
    <thetext>Comment on attachment 171784
proposed-patch

View in context: https://bugs.webkit.org/attachment.cgi?id=171784&amp;action=review

&gt; Source/WebCore/platform/graphics/efl/GraphicsContext3DEfl.cpp:156
&gt; +    if (m_renderStyle == RenderToCurrentGLContext || !m_private)
&gt; +        return;
&gt; +    makeContextCurrent();

We usually add a newline after return statements and before if/for/while etc sentenses unless the code is very relevant to it, like declaration of iterators

So newline after return here. I also think this return needs a comment ontop of the if.

&gt; Source/WebCore/platform/graphics/efl/GraphicsContext3DEfl.cpp:158
&gt; +    glDeleteTextures(1, &amp;m_texture);
&gt; +    if (m_attrs.antialias) {

newline before if here

&gt; Source/WebCore/platform/graphics/efl/GraphicsContext3DEfl.cpp:161
&gt; +        if (m_attrs.stencil || m_attrs.depth)
&gt; +            glDeleteRenderbuffers(1, &amp;m_multisampleDepthStencilBuffer);

Newline before and after

&gt; Source/WebCore/platform/graphics/efl/GraphicsContext3DEfl.cpp:166
&gt; +            glDeleteRenderbuffers(1, &amp;m_depthBuffer);

newline after this</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>756130</commentid>
    <comment_count>3</comment_count>
      <attachid>171823</attachid>
    <who name="Kalyan">kalyan.kondapally</who>
    <bug_when>2012-11-01 05:46:40 -0700</bug_when>
    <thetext>Created attachment 171823
patch

Review Changes</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>756139</commentid>
    <comment_count>4</comment_count>
      <attachid>171823</attachid>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2012-11-01 05:58:53 -0700</bug_when>
    <thetext>Comment on attachment 171823
patch

View in context: https://bugs.webkit.org/attachment.cgi?id=171823&amp;action=review

&gt; Source/WebCore/platform/graphics/efl/GraphicsContext3DEfl.cpp:155
&gt; +    if (m_renderStyle == RenderToCurrentGLContext || !m_private)
&gt; +        return;

Couldn&apos;t we have a comment here why no freeing is needed in that case?

&gt; Source/WebCore/platform/graphics/efl/GraphicsContext3DEfl.cpp:169
&gt; +    } else if (m_attrs.stencil || m_attrs.depth) {
&gt; +
&gt; +#if USE(OPENGL_ES_2)

no newline here sorry.

Why does this have to be a separate &quot;else if&quot;. You are chekcing with if&apos;s later down</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>756192</commentid>
    <comment_count>5</comment_count>
      <attachid>171823</attachid>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2012-11-01 07:09:06 -0700</bug_when>
    <thetext>Comment on attachment 171823
patch

Let&apos;s just land this</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>756207</commentid>
    <comment_count>6</comment_count>
      <attachid>171823</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-11-01 07:17:22 -0700</bug_when>
    <thetext>Comment on attachment 171823
patch

Clearing flags on attachment: 171823

Committed r133162: &lt;http://trac.webkit.org/changeset/133162&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>756208</commentid>
    <comment_count>7</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-11-01 07:17:26 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc>
      
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            <date>2012-11-01 00:10:01 -0700</date>
            <delta_ts>2012-11-01 05:46:40 -0700</delta_ts>
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            <date>2012-11-01 05:46:40 -0700</date>
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