<?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>206849</bug_id>
          
          <creation_ts>2020-01-27 16:12:20 -0800</creation_ts>
          <short_desc>Add WKWebView SPI equivalent of WKView.shouldClipToVisibleRect</short_desc>
          <delta_ts>2020-01-27 18:21:11 -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>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>InRadar</keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Alex Christensen">achristensen</reporter>
          <assigned_to name="Alex Christensen">achristensen</assigned_to>
          <cc>commit-queue</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>thorton</cc>
    
    <cc>webkit-bug-importer</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1611682</commentid>
    <comment_count>0</comment_count>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2020-01-27 16:12:20 -0800</bug_when>
    <thetext>Add WKWebView SPI equivalent of WKView.shouldClipToVisibleRect</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611684</commentid>
    <comment_count>1</comment_count>
      <attachid>388934</attachid>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2020-01-27 16:15:16 -0800</bug_when>
    <thetext>Created attachment 388934
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611715</commentid>
    <comment_count>2</comment_count>
      <attachid>388934</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2020-01-27 17:11:33 -0800</bug_when>
    <thetext>Comment on attachment 388934
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=388934&amp;action=review

&gt; Source/WebKit/UIProcess/API/Cocoa/WKWebViewPrivate.h:518
&gt; +@property (nonatomic, readwrite, setter=_setClipsToVisibleRect:) BOOL _clipsToVisibleRect WK_API_AVAILABLE(macos(WK_MAC_TBA));

Please add some explanatory comment in header doc style. I would suggest:

_clipsToVisibleRect: When YES, the view will use its -visibleRect when determining which areas of the WKWebView to draw. This may improve performance for large WKWebViews which are mostly clipped out by enclosing views.

Should we make this available for iOS too?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611729</commentid>
    <comment_count>3</comment_count>
      <attachid>388947</attachid>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2020-01-27 17:22:02 -0800</bug_when>
    <thetext>Created attachment 388947
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611730</commentid>
    <comment_count>4</comment_count>
    <who name="Alex Christensen">achristensen</who>
    <bug_when>2020-01-27 17:23:25 -0800</bug_when>
    <thetext>(In reply to Simon Fraser (smfr) from comment #2)
&gt; Comment on attachment 388934 [details]
&gt; Patch
&gt; 
&gt; View in context:
&gt; https://bugs.webkit.org/attachment.cgi?id=388934&amp;action=review
&gt; 
&gt; &gt; Source/WebKit/UIProcess/API/Cocoa/WKWebViewPrivate.h:518
&gt; &gt; +@property (nonatomic, readwrite, setter=_setClipsToVisibleRect:) BOOL _clipsToVisibleRect WK_API_AVAILABLE(macos(WK_MAC_TBA));
&gt; 
&gt; Please add some explanatory comment in header doc style. I would suggest:
&gt; 
&gt; _clipsToVisibleRect: When YES, the view will use its -visibleRect when
&gt; determining which areas of the WKWebView to draw. This may improve
&gt; performance for large WKWebViews which are mostly clipped out by enclosing
&gt; views.
Done!

&gt; Should we make this available for iOS too?
The boolean value this sets is only used inside of #if PLATFORM(MAC).  If requested, we could develop a conceptual equivalent, but this is sufficient for now.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611769</commentid>
    <comment_count>5</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2020-01-27 18:20:09 -0800</bug_when>
    <thetext>The commit-queue encountered the following flaky tests while processing attachment 388947:

editing/spelling/spellcheck-async-remove-frame.html bug 158401 (authors: morrita@google.com, rniwa@webkit.org, and tony@chromium.org)
The commit-queue is continuing to process your patch.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611770</commentid>
    <comment_count>6</comment_count>
      <attachid>388947</attachid>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2020-01-27 18:20:46 -0800</bug_when>
    <thetext>Comment on attachment 388947
Patch

Clearing flags on attachment: 388947

Committed r255220: &lt;https://trac.webkit.org/changeset/255220&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611771</commentid>
    <comment_count>7</comment_count>
    <who name="WebKit Commit Bot">commit-queue</who>
    <bug_when>2020-01-27 18:20:48 -0800</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1611773</commentid>
    <comment_count>8</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-01-27 18:21:11 -0800</bug_when>
    <thetext>&lt;rdar://problem/58942643&gt;</thetext>
  </long_desc>
      
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            <date>2020-01-27 16:15:16 -0800</date>
            <delta_ts>2020-01-27 17:21:59 -0800</delta_ts>
            <desc>Patch</desc>
            <filename>bug-206849-20200127161515.patch</filename>
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</data>

          </attachment>
      

    </bug>

</bugzilla>