<?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>112794</bug_id>
          
          <creation_ts>2013-03-20 05:58:55 -0700</creation_ts>
          <short_desc>[EFL][WK2] Do not allow passing null pointers for *Ref types</short_desc>
          <delta_ts>2017-03-11 10:37:12 -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>WebKit EFL</component>
          <version>528+ (Nightly build)</version>
          <rep_platform>Unspecified</rep_platform>
          <op_sys>Unspecified</op_sys>
          <bug_status>RESOLVED</bug_status>
          <resolution>WONTFIX</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>
          
          <blocked>107820</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Kenneth Rohde Christiansen">kenneth</reporter>
          <assigned_to name="Kenneth Rohde Christiansen">kenneth</assigned_to>
          <cc>ap</cc>
    
    <cc>benjamin</cc>
    
    <cc>cdumez</cc>
    
    <cc>gyuyoung.kim</cc>
    
    <cc>kling</cc>
    
    <cc>lucas.de.marchi</cc>
    
    <cc>mcatanzaro</cc>
    
    <cc>mikhail.pozdnyakov</cc>
    
    <cc>rakuco</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>859291</commentid>
    <comment_count>0</comment_count>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2013-03-20 05:58:55 -0700</bug_when>
    <thetext>SSIA</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859294</commentid>
    <comment_count>1</comment_count>
      <attachid>194028</attachid>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2013-03-20 06:00:33 -0700</bug_when>
    <thetext>Created attachment 194028
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859301</commentid>
    <comment_count>2</comment_count>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2013-03-20 06:06:30 -0700</bug_when>
    <thetext>*** Bug 109276 has been marked as a duplicate of this bug. ***</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859303</commentid>
    <comment_count>3</comment_count>
      <attachid>194028</attachid>
    <who name="Mikhail Pozdnyakov">mikhail.pozdnyakov</who>
    <bug_when>2013-03-20 06:07:05 -0700</bug_when>
    <thetext>Comment on attachment 194028
Patch

LGTM</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859305</commentid>
    <comment_count>4</comment_count>
      <attachid>194028</attachid>
    <who name="Mikhail Pozdnyakov">mikhail.pozdnyakov</who>
    <bug_when>2013-03-20 06:07:42 -0700</bug_when>
    <thetext>Comment on attachment 194028
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=194028&amp;action=review

&gt; Source/WebKit2/UIProcess/API/C/efl/WKView.h:53
&gt; +WK_EXPORT WKViewRef WKViewCreateWithPageGroup(WKContextRef context, WKPageGroupRef pageGroup);

nit: variable names can be omitted</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859308</commentid>
    <comment_count>5</comment_count>
      <attachid>194028</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2013-03-20 06:09:07 -0700</bug_when>
    <thetext>Comment on attachment 194028
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=194028&amp;action=review

&gt; Source/WebKit2/UIProcess/API/C/efl/WKView.cpp:41
&gt;      RefPtr&lt;WebView&gt; webView = WebView::create(toImpl(contextRef), toImpl(pageGroupRef));

How about null-check assertions for args?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859314</commentid>
    <comment_count>6</comment_count>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2013-03-20 06:12:35 -0700</bug_when>
    <thetext>
&gt; How about null-check assertions for args?

I don&apos;t mind and I can do that if a reviewer thinks that makes sense. The asserts could also be in toImpl/toAPI instead.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859318</commentid>
    <comment_count>7</comment_count>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2013-03-20 06:13:35 -0700</bug_when>
    <thetext>(In reply to comment #6)
&gt; &gt; How about null-check assertions for args?
&gt; 
&gt; I don&apos;t mind and I can do that if a reviewer thinks that makes sense. The asserts could also be in toImpl/toAPI instead.

Right, other C API code does not usually use assertions either. LGTM then.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>859329</commentid>
    <comment_count>8</comment_count>
    <who name="Kenneth Rohde Christiansen">kenneth</who>
    <bug_when>2013-03-20 06:20:36 -0700</bug_when>
    <thetext>Ping owner review/sign off.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>889971</commentid>
    <comment_count>9</comment_count>
      <attachid>194028</attachid>
    <who name="Chris Dumez">cdumez</who>
    <bug_when>2013-05-16 13:06:26 -0700</bug_when>
    <thetext>Comment on attachment 194028
Patch

Entirely port specific so it should no longer require owner review. r=me.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1286336</commentid>
    <comment_count>10</comment_count>
    <who name="Michael Catanzaro">mcatanzaro</who>
    <bug_when>2017-03-11 10:37:12 -0800</bug_when>
    <thetext>Closing this bug because the EFL port has been removed from trunk.

If you feel this bug applies to a different upstream WebKit port and was closed in error, please either update the title and reopen the bug, or leave a comment to request this.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>194028</attachid>
            <date>2013-03-20 06:00:33 -0700</date>
            <delta_ts>2013-05-16 13:06:25 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-112794-20130320135558.patch</filename>
            <type>text/plain</type>
            <size>3543</size>
            <attacher name="Kenneth Rohde Christiansen">kenneth</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMTQ2MzEyCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViS2l0Mi9D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</data>
<flag name="review"
          id="215721"
          type_id="1"
          status="+"
          setter="cdumez"
    />
          </attachment>
      

    </bug>

</bugzilla>