<?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>227009</bug_id>
          
          <creation_ts>2021-06-14 20:20:41 -0700</creation_ts>
          <short_desc>GraphicsContext restores need to do nothing if the state stack is empty</short_desc>
          <delta_ts>2021-06-30 06:20:49 -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>
          
          <see_also>https://bugs.webkit.org/show_bug.cgi?id=227028</see_also>
    
    <see_also>https://bugs.webkit.org/show_bug.cgi?id=227525</see_also>
          <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="Myles C. Maxfield">mmaxfield</reporter>
          <assigned_to name="Myles C. Maxfield">mmaxfield</assigned_to>
          <cc>dino</cc>
    
    <cc>kkinnunen</cc>
    
    <cc>koivisto</cc>
    
    <cc>rniwa</cc>
    
    <cc>sabouhallawa</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>1769677</commentid>
    <comment_count>0</comment_count>
    <who name="Myles C. Maxfield">mmaxfield</who>
    <bug_when>2021-06-14 20:20:41 -0700</bug_when>
    <thetext>GraphicsContext restores need to do nothing if the state stack is empty</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769679</commentid>
    <comment_count>1</comment_count>
      <attachid>431397</attachid>
    <who name="Myles C. Maxfield">mmaxfield</who>
    <bug_when>2021-06-14 20:23:27 -0700</bug_when>
    <thetext>Created attachment 431397
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769681</commentid>
    <comment_count>2</comment_count>
      <attachid>431397</attachid>
    <who name="Tim Horton">thorton</who>
    <bug_when>2021-06-14 20:43:59 -0700</bug_when>
    <thetext>Comment on attachment 431397
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=431397&amp;action=review

&gt; Source/WebCore/platform/graphics/cg/GraphicsContextCG.cpp:222
&gt; +    if (!stackSize())
&gt; +        return;

I think you&apos;ll want this in all of the subclasses?</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769683</commentid>
    <comment_count>3</comment_count>
      <attachid>431397</attachid>
    <who name="Simon Fraser (smfr)">simon.fraser</who>
    <bug_when>2021-06-14 20:49:59 -0700</bug_when>
    <thetext>Comment on attachment 431397
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=431397&amp;action=review

&gt; Source/WebCore/ChangeLog:10
&gt; +        According to the HTML spec (https://html.spec.whatwg.org/multipage/canvas.html#dom-context-2d-restore-dev),
&gt; +        &quot;If there is no saved state, then the method must do nothing.&quot;

That&apos;s true, and the CanvasRenderingContext protects against it, but you&apos;re changing GraphicsContext.

We have thus far assumed that mismatched push/pop in GraphicsContext is a programming error.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769691</commentid>
    <comment_count>4</comment_count>
      <attachid>431400</attachid>
    <who name="Myles C. Maxfield">mmaxfield</who>
    <bug_when>2021-06-14 22:06:53 -0700</bug_when>
    <thetext>Created attachment 431400
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769707</commentid>
    <comment_count>5</comment_count>
      <attachid>431407</attachid>
    <who name="Myles C. Maxfield">mmaxfield</who>
    <bug_when>2021-06-14 23:28:53 -0700</bug_when>
    <thetext>Created attachment 431407
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769711</commentid>
    <comment_count>6</comment_count>
      <attachid>431408</attachid>
    <who name="Myles C. Maxfield">mmaxfield</who>
    <bug_when>2021-06-15 00:14:45 -0700</bug_when>
    <thetext>Created attachment 431408
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769878</commentid>
    <comment_count>7</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2021-06-15 11:16:03 -0700</bug_when>
    <thetext>Committed r278884 (238826@main): &lt;https://commits.webkit.org/238826@main&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 431408.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1769879</commentid>
    <comment_count>8</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2021-06-15 11:17:22 -0700</bug_when>
    <thetext>&lt;rdar://problem/79352121&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>431397</attachid>
            <date>2021-06-14 20:23:27 -0700</date>
            <delta_ts>2021-06-14 22:06:51 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-227009-20210614202326.patch</filename>
            <type>text/plain</type>
            <size>2406</size>
            <attacher name="Myles C. Maxfield">mmaxfield</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjc4ODQ4CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>

          </attachment>
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>431400</attachid>
            <date>2021-06-14 22:06:53 -0700</date>
            <delta_ts>2021-06-14 23:28:51 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-227009-20210614220652.patch</filename>
            <type>text/plain</type>
            <size>4562</size>
            <attacher name="Myles C. Maxfield">mmaxfield</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjc4ODU4CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>

          </attachment>
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>431407</attachid>
            <date>2021-06-14 23:28:53 -0700</date>
            <delta_ts>2021-06-15 00:18:22 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-227009-20210614232852.patch</filename>
            <type>text/plain</type>
            <size>5275</size>
            <attacher name="Myles C. Maxfield">mmaxfield</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjc4ODYwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>
<flag name="commit-queue"
          id="453183"
          type_id="3"
          status="-"
          setter="ews-feeder"
    />
          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>431408</attachid>
            <date>2021-06-15 00:14:45 -0700</date>
            <delta_ts>2021-06-15 11:16:05 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-227009-20210615001444.patch</filename>
            <type>text/plain</type>
            <size>4576</size>
            <attacher name="Myles C. Maxfield">mmaxfield</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMjc4ODYwCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9D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</data>

          </attachment>
      

    </bug>

</bugzilla>