<?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>134952</bug_id>
          
          <creation_ts>2014-07-15 16:29:19 -0700</creation_ts>
          <short_desc>[iOS][WK2] Scrolling request from the scrolling tree must be limited to offsets in the document</short_desc>
          <delta_ts>2014-07-15 17:20:24 -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>RESOLVED</bug_status>
          <resolution>FIXED</resolution>
          
          
          <bug_file_loc></bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Benjamin Poulain">benjamin</reporter>
          <assigned_to name="Benjamin Poulain">benjamin</assigned_to>
          <cc>enrica</cc>
    
    <cc>simon.fraser</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1022595</commentid>
    <comment_count>0</comment_count>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2014-07-15 16:29:19 -0700</bug_when>
    <thetext>[iOS][WK2] Scrolling request from the scrolling tree must be limited to offsets in the document</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1022600</commentid>
    <comment_count>1</comment_count>
      <attachid>234965</attachid>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2014-07-15 16:56:26 -0700</bug_when>
    <thetext>Created attachment 234965
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1022601</commentid>
    <comment_count>2</comment_count>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2014-07-15 16:58:06 -0700</bug_when>
    <thetext>&lt;rdar://problem/17647116&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1022604</commentid>
    <comment_count>3</comment_count>
      <attachid>234965</attachid>
    <who name="Enrica Casucci">enrica</who>
    <bug_when>2014-07-15 17:00:48 -0700</bug_when>
    <thetext>Comment on attachment 234965
Patch

Looks reasonable to me.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1022605</commentid>
    <comment_count>4</comment_count>
      <attachid>234965</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2014-07-15 17:01:54 -0700</bug_when>
    <thetext>Comment on attachment 234965
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=234965&amp;action=review

&gt; Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm:1001
&gt; +    if (contentOffsetInDocument.x() &gt; maximumHorizontalOffset)
&gt; +        contentOffsetInDocument.setX(maximumHorizontalOffset);
&gt; +    if (contentOffsetInDocument.x() &lt; 0)
&gt; +        contentOffsetInDocument.setX(0);

Maybe something with std::min(std::max(x, 0), max)?

&gt; Source/WebKit2/UIProcess/API/Cocoa/WKWebView.mm:1010
&gt; +    CGPoint adjustedContentOffset = [self _adjustedContentOffset:contentOffsetInDocument];

Blank line above this please.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1022607</commentid>
    <comment_count>5</comment_count>
    <who name="Benjamin Poulain">benjamin</who>
    <bug_when>2014-07-15 17:20:24 -0700</bug_when>
    <thetext>Committed r171124: &lt;http://trac.webkit.org/changeset/171124&gt;</thetext>
  </long_desc>
      
          <attachment
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          >
            <attachid>234965</attachid>
            <date>2014-07-15 16:56:26 -0700</date>
            <delta_ts>2014-07-15 17:01:54 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-134952-20140715165546.patch</filename>
            <type>text/plain</type>
            <size>6708</size>
            <attacher name="Benjamin Poulain">benjamin</attacher>
            
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</data>
<flag name="review"
          id="259497"
          type_id="1"
          status="+"
          setter="enrica"
    />
          </attachment>
      

    </bug>

</bugzilla>