<?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>218194</bug_id>
          
          <creation_ts>2020-10-26 10:09:51 -0700</creation_ts>
          <short_desc>Move some functions from RenderBlockFlow to RenderDeprecatedFlexbox</short_desc>
          <delta_ts>2020-10-26 10:55:23 -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>Layout and Rendering</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="Antti Koivisto">koivisto</reporter>
          <assigned_to name="Nobody">webkit-unassigned</assigned_to>
          <cc>bfulgham</cc>
    
    <cc>changseok</cc>
    
    <cc>esprehn+autocc</cc>
    
    <cc>ews-watchlist</cc>
    
    <cc>glenn</cc>
    
    <cc>kondapallykalyan</cc>
    
    <cc>pdr</cc>
    
    <cc>simon.fraser</cc>
    
    <cc>webkit-bug-importer</cc>
    
    <cc>zalan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>1701495</commentid>
    <comment_count>0</comment_count>
    <who name="Antti Koivisto">koivisto</who>
    <bug_when>2020-10-26 10:09:51 -0700</bug_when>
    <thetext>It is the only client.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1701498</commentid>
    <comment_count>1</comment_count>
      <attachid>412326</attachid>
    <who name="Antti Koivisto">koivisto</who>
    <bug_when>2020-10-26 10:11:41 -0700</bug_when>
    <thetext>Created attachment 412326
patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1701499</commentid>
    <comment_count>2</comment_count>
      <attachid>412327</attachid>
    <who name="Antti Koivisto">koivisto</who>
    <bug_when>2020-10-26 10:13:05 -0700</bug_when>
    <thetext>Created attachment 412327
patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1701533</commentid>
    <comment_count>3</comment_count>
    <who name="EWS">ews-feeder</who>
    <bug_when>2020-10-26 10:54:36 -0700</bug_when>
    <thetext>Committed r268986: &lt;https://trac.webkit.org/changeset/268986&gt;

All reviewed patches have been landed. Closing bug and clearing flags on attachment 412327.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>1701534</commentid>
    <comment_count>4</comment_count>
    <who name="Radar WebKit Bug Importer">webkit-bug-importer</who>
    <bug_when>2020-10-26 10:55:23 -0700</bug_when>
    <thetext>&lt;rdar://problem/70685908&gt;</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>412326</attachid>
            <date>2020-10-26 10:11:41 -0700</date>
            <delta_ts>2020-10-26 10:13:05 -0700</delta_ts>
            <desc>patch</desc>
            <filename>flow-to-deprecated-flexbox.patch</filename>
            <type>text/plain</type>
            <size>9255</size>
            <attacher name="Antti Koivisto">koivisto</attacher>
            
              <data encoding="base64">ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJDb3JlL0No
YW5nZUxvZwppbmRleCA0ODA2MDE2YTQwZjQuLjFiZWYzYWYzNGQ0ZCAxMDA2NDQKLS0tIGEvU291
cmNlL1dlYkNvcmUvQ2hhbmdlTG9nCisrKyBiL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZwpAQCAt
MSwzICsxLDI2IEBACisyMDIwLTEwLTI2ICBBbnR0aSBLb2l2aXN0byAgPGFudHRpQGFwcGxlLmNv
bT4KKworICAgICAgICBNb3ZlIHNvbWUgZnVuY3Rpb25zIGZyb20gUmVuZGVyQmxvY2tGbG93IHRv
IFJlbmRlckRlcHJlY2F0ZWRGbGV4Ym94CisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3Jn
L3Nob3dfYnVnLmNnaT9pZD0yMTgxOTQKKworICAgICAgICBSZXZpZXdlZCBieSBOT0JPRFkgKE9P
UFMhKS4KKworICAgICAgICBJdCBpcyB0aGUgb25seSBjbGllbnQuCisKKyAgICAgICAgKiByZW5k
ZXJpbmcvRWxsaXBzaXNCb3guY3BwOgorICAgICAgICAoV2ViQ29yZTo6RWxsaXBzaXNCb3g6Om1h
cmt1cEJveCBjb25zdCk6CisgICAgICAgICogcmVuZGVyaW5nL1JlbmRlckJsb2NrRmxvdy5jcHA6
CisgICAgICAgIChXZWJDb3JlOjpSZW5kZXJCbG9ja0Zsb3c6OmxpbmVBdEluZGV4IGNvbnN0KTog
RGVsZXRlZC4KKyAgICAgICAgKFdlYkNvcmU6OmdldEhlaWdodEZvckxpbmVDb3VudCk6IERlbGV0
ZWQuCisgICAgICAgIChXZWJDb3JlOjpSZW5kZXJCbG9ja0Zsb3c6OmhlaWdodEZvckxpbmVDb3Vu
dCk6IERlbGV0ZWQuCisgICAgICAgICogcmVuZGVyaW5nL1JlbmRlckJsb2NrRmxvdy5oOgorICAg
ICAgICAqIHJlbmRlcmluZy9SZW5kZXJEZXByZWNhdGVkRmxleGlibGVCb3guY3BwOgorICAgICAg
ICAoV2ViQ29yZTo6c2hvdWxkQ2hlY2tMaW5lcyk6CisgICAgICAgIChXZWJDb3JlOjpsaW5lQXRJ
bmRleCk6CisgICAgICAgIChXZWJDb3JlOjpnZXRIZWlnaHRGb3JMaW5lQ291bnQpOgorICAgICAg
ICAoV2ViQ29yZTo6aGVpZ2h0Rm9yTGluZUNvdW50KToKKyAgICAgICAgKFdlYkNvcmU6OlJlbmRl
ckRlcHJlY2F0ZWRGbGV4aWJsZUJveDo6YXBwbHlMaW5lQ2xhbXApOgorCiAyMDIwLTEwLTI1ICBT
YW0gV2VpbmlnICA8d2VpbmlnQGFwcGxlLmNvbT4KIAogICAgICAgICBSZW1vdmUgbm9uLXN0YW5k
YXJkICdjc3MnLydDc3MnIHByZWZpeGVkIHByb3BlcnRpZXMgb24gQ1NTU3R5bGVEZWNsYXJhdGlv
bgpkaWZmIC0tZ2l0IGEvU291cmNlL1dlYkNvcmUvcmVuZGVyaW5nL0VsbGlwc2lzQm94LmNwcCBi
L1NvdXJjZS9XZWJDb3JlL3JlbmRlcmluZy9FbGxpcHNpc0JveC5jcHAKaW5kZXggZGJjNWE0Mjcw
OGI3Li43NmVhNDRhY2VkMWMgMTAwNjQ0Ci0tLSBhL1NvdXJjZS9XZWJDb3JlL3JlbmRlcmluZy9F
bGxpcHNpc0JveC5jcHAKKysrIGIvU291cmNlL1dlYkNvcmUvcmVuZGVyaW5nL0VsbGlwc2lzQm94
LmNwcApAQCAtODcsNyArODcsNyBAQCBJbmxpbmVCb3gqIEVsbGlwc2lzQm94OjptYXJrdXBCb3go
KSBjb25zdAogICAgIGlmICghbV9zaG91bGRQYWludE1hcmt1cEJveCkKICAgICAgICAgcmV0dXJu
IDA7CiAKLSAgICBSb290SW5saW5lQm94KiBsYXN0TGluZSA9IGJsb2NrRmxvdygpLmxpbmVBdElu
ZGV4KGJsb2NrRmxvdygpLmxpbmVDb3VudCgpIC0gMSk7CisgICAgUm9vdElubGluZUJveCogbGFz
dExpbmUgPSBibG9ja0Zsb3coKS5sYXN0Um9vdEJveCgpOwogICAgIGlmICghbGFzdExpbmUpCiAg
ICAgICAgIHJldHVybiAwOwogCmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9yZW5kZXJpbmcv
UmVuZGVyQmxvY2tGbG93LmNwcCBiL1NvdXJjZS9XZWJDb3JlL3JlbmRlcmluZy9SZW5kZXJCbG9j
a0Zsb3cuY3BwCmluZGV4IGE1MzJkZjNkZTRiMC4uYWUzM2MxNjQwMWE0IDEwMDY0NAotLS0gYS9T
b3VyY2UvV2ViQ29yZS9yZW5kZXJpbmcvUmVuZGVyQmxvY2tGbG93LmNwcAorKysgYi9Tb3VyY2Uv
V2ViQ29yZS9yZW5kZXJpbmcvUmVuZGVyQmxvY2tGbG93LmNwcApAQCAtMzI0NywzMSArMzI0Nyw2
IEBAIHN0YXRpYyBib29sIHNob3VsZENoZWNrTGluZXMoY29uc3QgUmVuZGVyQmxvY2tGbG93JiBi
bG9ja0Zsb3cpCiAgICAgcmV0dXJuICFibG9ja0Zsb3cuaXNGbG9hdGluZ09yT3V0T2ZGbG93UG9z
aXRpb25lZCgpICYmIGJsb2NrRmxvdy5zdHlsZSgpLmhlaWdodCgpLmlzQXV0bygpOwogfQogCi1S
b290SW5saW5lQm94KiBSZW5kZXJCbG9ja0Zsb3c6OmxpbmVBdEluZGV4KGludCBpKSBjb25zdAot
ewotICAgIEFTU0VSVChpID49IDApOwotCi0gICAgaWYgKHN0eWxlKCkudmlzaWJpbGl0eSgpICE9
IFZpc2liaWxpdHk6OlZpc2libGUpCi0gICAgICAgIHJldHVybiBudWxscHRyOwotCi0gICAgaWYg
KGNoaWxkcmVuSW5saW5lKCkpIHsKLSAgICAgICAgZm9yIChhdXRvKiBib3ggPSBmaXJzdFJvb3RC
b3goKTsgYm94OyBib3ggPSBib3gtPm5leHRSb290Qm94KCkpIHsKLSAgICAgICAgICAgIGlmICgh
aS0tKQotICAgICAgICAgICAgICAgIHJldHVybiBib3g7Ci0gICAgICAgIH0KLSAgICAgICAgcmV0
dXJuIG51bGxwdHI7Ci0gICAgfQotCi0gICAgZm9yIChhdXRvJiBibG9ja0Zsb3cgOiBjaGlsZHJl
bk9mVHlwZTxSZW5kZXJCbG9ja0Zsb3c+KCp0aGlzKSkgewotICAgICAgICBpZiAoIXNob3VsZENo
ZWNrTGluZXMoYmxvY2tGbG93KSkKLSAgICAgICAgICAgIGNvbnRpbnVlOwotICAgICAgICBpZiAo
Um9vdElubGluZUJveCogYm94ID0gYmxvY2tGbG93LmxpbmVBdEluZGV4KGkpKQotICAgICAgICAg
ICAgcmV0dXJuIGJveDsKLSAgICB9Ci0KLSAgICByZXR1cm4gbnVsbHB0cjsKLX0KLQogaW50IFJl
bmRlckJsb2NrRmxvdzo6bGluZUNvdW50KCkgY29uc3QKIHsKICAgICAvLyBGSVhNRTogVGhpcyBz
aG91bGQgYmUgdGVzdGVkIGJ5IGNsaWVudHMuCkBAIC0zMjk5LDM5ICszMjc0LDYgQEAgaW50IFJl
bmRlckJsb2NrRmxvdzo6bGluZUNvdW50KCkgY29uc3QKICAgICByZXR1cm4gY291bnQ7CiB9CiAK
LXN0YXRpYyBpbnQgZ2V0SGVpZ2h0Rm9yTGluZUNvdW50KGNvbnN0IFJlbmRlckJsb2NrRmxvdyYg
YmxvY2ssIGludCBsaW5lQ291bnQsIGJvb2wgaW5jbHVkZUJvdHRvbSwgaW50JiBjb3VudCkKLXsK
LSAgICBpZiAoYmxvY2suc3R5bGUoKS52aXNpYmlsaXR5KCkgIT0gVmlzaWJpbGl0eTo6VmlzaWJs
ZSkKLSAgICAgICAgcmV0dXJuIC0xOwotCi0gICAgaWYgKGJsb2NrLmNoaWxkcmVuSW5saW5lKCkp
IHsKLSAgICAgICAgZm9yIChhdXRvKiBib3ggPSBibG9jay5maXJzdFJvb3RCb3goKTsgYm94OyBi
b3ggPSBib3gtPm5leHRSb290Qm94KCkpIHsKLSAgICAgICAgICAgIGlmICgrK2NvdW50ID09IGxp
bmVDb3VudCkKLSAgICAgICAgICAgICAgICByZXR1cm4gYm94LT5saW5lQm90dG9tKCkgKyAoaW5j
bHVkZUJvdHRvbSA/IChibG9jay5ib3JkZXJCb3R0b20oKSArIGJsb2NrLnBhZGRpbmdCb3R0b20o
KSkgOiAwX2x1KTsKLSAgICAgICAgfQotICAgIH0gZWxzZSB7Ci0gICAgICAgIFJlbmRlckJveCog
bm9ybWFsRmxvd0NoaWxkV2l0aG91dExpbmVzID0gbnVsbHB0cjsKLSAgICAgICAgZm9yIChhdXRv
KiBvYmogPSBibG9jay5maXJzdENoaWxkQm94KCk7IG9iajsgb2JqID0gb2JqLT5uZXh0U2libGlu
Z0JveCgpKSB7Ci0gICAgICAgICAgICBpZiAoaXM8UmVuZGVyQmxvY2tGbG93Pigqb2JqKSAmJiBz
aG91bGRDaGVja0xpbmVzKGRvd25jYXN0PFJlbmRlckJsb2NrRmxvdz4oKm9iaikpKSB7Ci0gICAg
ICAgICAgICAgICAgaW50IHJlc3VsdCA9IGdldEhlaWdodEZvckxpbmVDb3VudChkb3duY2FzdDxS
ZW5kZXJCbG9ja0Zsb3c+KCpvYmopLCBsaW5lQ291bnQsIGZhbHNlLCBjb3VudCk7Ci0gICAgICAg
ICAgICAgICAgaWYgKHJlc3VsdCAhPSAtMSkKLSAgICAgICAgICAgICAgICAgICAgcmV0dXJuIHJl
c3VsdCArIG9iai0+eSgpICsgKGluY2x1ZGVCb3R0b20gPyAoYmxvY2suYm9yZGVyQm90dG9tKCkg
KyBibG9jay5wYWRkaW5nQm90dG9tKCkpIDogMF9sdSk7Ci0gICAgICAgICAgICB9IGVsc2UgaWYg
KCFvYmotPmlzRmxvYXRpbmdPck91dE9mRmxvd1Bvc2l0aW9uZWQoKSkKLSAgICAgICAgICAgICAg
ICBub3JtYWxGbG93Q2hpbGRXaXRob3V0TGluZXMgPSBvYmo7Ci0gICAgICAgIH0KLSAgICAgICAg
aWYgKG5vcm1hbEZsb3dDaGlsZFdpdGhvdXRMaW5lcyAmJiAhbGluZUNvdW50KQotICAgICAgICAg
ICAgcmV0dXJuIG5vcm1hbEZsb3dDaGlsZFdpdGhvdXRMaW5lcy0+eSgpICsgbm9ybWFsRmxvd0No
aWxkV2l0aG91dExpbmVzLT5oZWlnaHQoKTsKLSAgICB9Ci0gICAgCi0gICAgcmV0dXJuIC0xOwot
fQotCi1pbnQgUmVuZGVyQmxvY2tGbG93OjpoZWlnaHRGb3JMaW5lQ291bnQoaW50IGxpbmVDb3Vu
dCkKLXsKLSAgICBpbnQgY291bnQgPSAwOwotICAgIHJldHVybiBnZXRIZWlnaHRGb3JMaW5lQ291
bnQoKnRoaXMsIGxpbmVDb3VudCwgdHJ1ZSwgY291bnQpOwotfQotCiB2b2lkIFJlbmRlckJsb2Nr
Rmxvdzo6Y2xlYXJUcnVuY2F0aW9uKCkKIHsKICAgICBpZiAoc3R5bGUoKS52aXNpYmlsaXR5KCkg
IT0gVmlzaWJpbGl0eTo6VmlzaWJsZSkKZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL3JlbmRl
cmluZy9SZW5kZXJCbG9ja0Zsb3cuaCBiL1NvdXJjZS9XZWJDb3JlL3JlbmRlcmluZy9SZW5kZXJC
bG9ja0Zsb3cuaAppbmRleCA5YWZhOWU5YWNiZjcuLjI4MmE2OTIzYjBhZCAxMDA2NDQKLS0tIGEv
U291cmNlL1dlYkNvcmUvcmVuZGVyaW5nL1JlbmRlckJsb2NrRmxvdy5oCisrKyBiL1NvdXJjZS9X
ZWJDb3JlL3JlbmRlcmluZy9SZW5kZXJCbG9ja0Zsb3cuaApAQCAtMzQ4LDkgKzM0OCw3IEBAIHB1
YmxpYzoKICAgICB2b2lkIHNldExpbmVMYXlvdXRQYXRoKExpbmVMYXlvdXRQYXRoIHBhdGgpIHsg
c2V0UmVuZGVyQmxvY2tGbG93TGluZUxheW91dFBhdGgocGF0aCk7IH0KIAogICAgIC8vIEhlbHBl
ciBtZXRob2RzIGZvciBjb21wdXRpbmcgbGluZSBjb3VudHMgYW5kIGhlaWdodHMgZm9yIGxpbmUg
Y291bnRzLgotICAgIFJvb3RJbmxpbmVCb3gqIGxpbmVBdEluZGV4KGludCkgY29uc3Q7CiAgICAg
aW50IGxpbmVDb3VudCgpIGNvbnN0OwotICAgIGludCBoZWlnaHRGb3JMaW5lQ291bnQoaW50KTsK
ICAgICB2b2lkIGNsZWFyVHJ1bmNhdGlvbigpOwogCiAgICAgdm9pZCBzZXRIYXNNYXJrdXBUcnVu
Y2F0aW9uKGJvb2wgYikgeyBzZXRSZW5kZXJCbG9ja0Zsb3dIYXNNYXJrdXBUcnVuY2F0aW9uKGIp
OyB9CmRpZmYgLS1naXQgYS9Tb3VyY2UvV2ViQ29yZS9yZW5kZXJpbmcvUmVuZGVyRGVwcmVjYXRl
ZEZsZXhpYmxlQm94LmNwcCBiL1NvdXJjZS9XZWJDb3JlL3JlbmRlcmluZy9SZW5kZXJEZXByZWNh
dGVkRmxleGlibGVCb3guY3BwCmluZGV4IDAwMzA1NGVjMjVmNC4uMzk2OGUxOGEwYmI3IDEwMDY0
NAotLS0gYS9Tb3VyY2UvV2ViQ29yZS9yZW5kZXJpbmcvUmVuZGVyRGVwcmVjYXRlZEZsZXhpYmxl
Qm94LmNwcAorKysgYi9Tb3VyY2UvV2ViQ29yZS9yZW5kZXJpbmcvUmVuZGVyRGVwcmVjYXRlZEZs
ZXhpYmxlQm94LmNwcApAQCAtMjcsNiArMjcsNyBAQAogCiAjaW5jbHVkZSAiRm9udENhc2NhZGUu
aCIKICNpbmNsdWRlICJMYXlvdXRSZXBhaW50ZXIuaCIKKyNpbmNsdWRlICJSZW5kZXJJdGVyYXRv
ci5oIgogI2luY2x1ZGUgIlJlbmRlckxheWVyLmgiCiAjaW5jbHVkZSAiUmVuZGVyTGF5b3V0U3Rh
dGUuaCIKICNpbmNsdWRlICJSZW5kZXJWaWV3LmgiCkBAIC05NDAsNiArOTQxLDY5IEBAIHZvaWQg
UmVuZGVyRGVwcmVjYXRlZEZsZXhpYmxlQm94OjpsYXlvdXRWZXJ0aWNhbEJveChib29sIHJlbGF5
b3V0Q2hpbGRyZW4pCiAgICAgICAgIHNldEhlaWdodChvbGRIZWlnaHQpOwogfQogCitzdGF0aWMg
Ym9vbCBzaG91bGRDaGVja0xpbmVzKGNvbnN0IFJlbmRlckJsb2NrRmxvdyYgYmxvY2tGbG93KQor
eworICAgIHJldHVybiAhYmxvY2tGbG93LmlzRmxvYXRpbmdPck91dE9mRmxvd1Bvc2l0aW9uZWQo
KSAmJiBibG9ja0Zsb3cuc3R5bGUoKS5oZWlnaHQoKS5pc0F1dG8oKTsKK30KKworc3RhdGljIFJv
b3RJbmxpbmVCb3gqIGxpbmVBdEluZGV4KGNvbnN0IFJlbmRlckJsb2NrRmxvdyYgZmxvdywgaW50
IGkpCit7CisgICAgQVNTRVJUKGkgPj0gMCk7CisKKyAgICBpZiAoZmxvdy5zdHlsZSgpLnZpc2li
aWxpdHkoKSAhPSBWaXNpYmlsaXR5OjpWaXNpYmxlKQorICAgICAgICByZXR1cm4gbnVsbHB0cjsK
KworICAgIGlmIChmbG93LmNoaWxkcmVuSW5saW5lKCkpIHsKKyAgICAgICAgZm9yIChhdXRvKiBi
b3ggPSBmbG93LmZpcnN0Um9vdEJveCgpOyBib3g7IGJveCA9IGJveC0+bmV4dFJvb3RCb3goKSkg
eworICAgICAgICAgICAgaWYgKCFpLS0pCisgICAgICAgICAgICAgICAgcmV0dXJuIGJveDsKKyAg
ICAgICAgfQorICAgICAgICByZXR1cm4gbnVsbHB0cjsKKyAgICB9CisKKyAgICBmb3IgKGF1dG8m
IGJsb2NrRmxvdyA6IGNoaWxkcmVuT2ZUeXBlPFJlbmRlckJsb2NrRmxvdz4oZmxvdykpIHsKKyAg
ICAgICAgaWYgKCFzaG91bGRDaGVja0xpbmVzKGJsb2NrRmxvdykpCisgICAgICAgICAgICBjb250
aW51ZTsKKyAgICAgICAgaWYgKFJvb3RJbmxpbmVCb3gqIGJveCA9IGxpbmVBdEluZGV4KGJsb2Nr
RmxvdywgaSkpCisgICAgICAgICAgICByZXR1cm4gYm94OworICAgIH0KKworICAgIHJldHVybiBu
dWxscHRyOworfQorCitzdGF0aWMgaW50IGdldEhlaWdodEZvckxpbmVDb3VudChjb25zdCBSZW5k
ZXJCbG9ja0Zsb3cmIGJsb2NrLCBpbnQgbGluZUNvdW50LCBib29sIGluY2x1ZGVCb3R0b20sIGlu
dCYgY291bnQpCit7CisgICAgaWYgKGJsb2NrLnN0eWxlKCkudmlzaWJpbGl0eSgpICE9IFZpc2li
aWxpdHk6OlZpc2libGUpCisgICAgICAgIHJldHVybiAtMTsKKworICAgIGlmIChibG9jay5jaGls
ZHJlbklubGluZSgpKSB7CisgICAgICAgIGZvciAoYXV0byogYm94ID0gYmxvY2suZmlyc3RSb290
Qm94KCk7IGJveDsgYm94ID0gYm94LT5uZXh0Um9vdEJveCgpKSB7CisgICAgICAgICAgICBpZiAo
Kytjb3VudCA9PSBsaW5lQ291bnQpCisgICAgICAgICAgICAgICAgcmV0dXJuIGJveC0+bGluZUJv
dHRvbSgpICsgKGluY2x1ZGVCb3R0b20gPyAoYmxvY2suYm9yZGVyQm90dG9tKCkgKyBibG9jay5w
YWRkaW5nQm90dG9tKCkpIDogMF9sdSk7CisgICAgICAgIH0KKyAgICB9IGVsc2UgeworICAgICAg
ICBSZW5kZXJCb3gqIG5vcm1hbEZsb3dDaGlsZFdpdGhvdXRMaW5lcyA9IG51bGxwdHI7CisgICAg
ICAgIGZvciAoYXV0byogb2JqID0gYmxvY2suZmlyc3RDaGlsZEJveCgpOyBvYmo7IG9iaiA9IG9i
ai0+bmV4dFNpYmxpbmdCb3goKSkgeworICAgICAgICAgICAgaWYgKGlzPFJlbmRlckJsb2NrRmxv
dz4oKm9iaikgJiYgc2hvdWxkQ2hlY2tMaW5lcyhkb3duY2FzdDxSZW5kZXJCbG9ja0Zsb3c+KCpv
YmopKSkgeworICAgICAgICAgICAgICAgIGludCByZXN1bHQgPSBnZXRIZWlnaHRGb3JMaW5lQ291
bnQoZG93bmNhc3Q8UmVuZGVyQmxvY2tGbG93Pigqb2JqKSwgbGluZUNvdW50LCBmYWxzZSwgY291
bnQpOworICAgICAgICAgICAgICAgIGlmIChyZXN1bHQgIT0gLTEpCisgICAgICAgICAgICAgICAg
ICAgIHJldHVybiByZXN1bHQgKyBvYmotPnkoKSArIChpbmNsdWRlQm90dG9tID8gKGJsb2NrLmJv
cmRlckJvdHRvbSgpICsgYmxvY2sucGFkZGluZ0JvdHRvbSgpKSA6IDBfbHUpOworICAgICAgICAg
ICAgfSBlbHNlIGlmICghb2JqLT5pc0Zsb2F0aW5nT3JPdXRPZkZsb3dQb3NpdGlvbmVkKCkpCisg
ICAgICAgICAgICAgICAgbm9ybWFsRmxvd0NoaWxkV2l0aG91dExpbmVzID0gb2JqOworICAgICAg
ICB9CisgICAgICAgIGlmIChub3JtYWxGbG93Q2hpbGRXaXRob3V0TGluZXMgJiYgIWxpbmVDb3Vu
dCkKKyAgICAgICAgICAgIHJldHVybiBub3JtYWxGbG93Q2hpbGRXaXRob3V0TGluZXMtPnkoKSAr
IG5vcm1hbEZsb3dDaGlsZFdpdGhvdXRMaW5lcy0+aGVpZ2h0KCk7CisgICAgfQorCisgICAgcmV0
dXJuIC0xOworfQorCitzdGF0aWMgaW50IGhlaWdodEZvckxpbmVDb3VudChjb25zdCBSZW5kZXJC
bG9ja0Zsb3cmIGZsb3csIGludCBsaW5lQ291bnQpCit7CisgICAgaW50IGNvdW50ID0gMDsKKyAg
ICByZXR1cm4gZ2V0SGVpZ2h0Rm9yTGluZUNvdW50KGZsb3csIGxpbmVDb3VudCwgdHJ1ZSwgY291
bnQpOworfQorCiB2b2lkIFJlbmRlckRlcHJlY2F0ZWRGbGV4aWJsZUJveDo6YXBwbHlMaW5lQ2xh
bXAoRmxleEJveEl0ZXJhdG9yJiBpdGVyYXRvciwgYm9vbCByZWxheW91dENoaWxkcmVuKQogewog
ICAgIGludCBtYXhMaW5lQ291bnQgPSAwOwpAQCAtOTc5LDcgKzEwNDMsNyBAQCB2b2lkIFJlbmRl
ckRlcHJlY2F0ZWRGbGV4aWJsZUJveDo6YXBwbHlMaW5lQ2xhbXAoRmxleEJveEl0ZXJhdG9yJiBp
dGVyYXRvciwgYm9vbAogICAgICAgICBpZiAobGluZUNvdW50IDw9IG51bVZpc2libGVMaW5lcykK
ICAgICAgICAgICAgIGNvbnRpbnVlOwogCi0gICAgICAgIExheW91dFVuaXQgbmV3SGVpZ2h0ID0g
YmxvY2tDaGlsZC5oZWlnaHRGb3JMaW5lQ291bnQobnVtVmlzaWJsZUxpbmVzKTsKKyAgICAgICAg
TGF5b3V0VW5pdCBuZXdIZWlnaHQgPSBoZWlnaHRGb3JMaW5lQ291bnQoYmxvY2tDaGlsZCwgbnVt
VmlzaWJsZUxpbmVzKTsKICAgICAgICAgaWYgKG5ld0hlaWdodCA9PSBjaGlsZC0+aGVpZ2h0KCkp
CiAgICAgICAgICAgICBjb250aW51ZTsKIApAQCAtOTkyLDExICsxMDU2LDExIEBAIHZvaWQgUmVu
ZGVyRGVwcmVjYXRlZEZsZXhpYmxlQm94OjphcHBseUxpbmVDbGFtcChGbGV4Qm94SXRlcmF0b3Im
IGl0ZXJhdG9yLCBib29sCiAgICAgICAgICAgICBjb250aW51ZTsKIAogICAgICAgICAvLyBHZXQg
dGhlIGxhc3QgbGluZQotICAgICAgICBSb290SW5saW5lQm94KiBsYXN0TGluZSA9IGJsb2NrQ2hp
bGQubGluZUF0SW5kZXgobGluZUNvdW50IC0gMSk7CisgICAgICAgIFJvb3RJbmxpbmVCb3gqIGxh
c3RMaW5lID0gbGluZUF0SW5kZXgoYmxvY2tDaGlsZCwgbGluZUNvdW50IC0gMSk7CiAgICAgICAg
IGlmICghbGFzdExpbmUpCiAgICAgICAgICAgICBjb250aW51ZTsKIAotICAgICAgICBSb290SW5s
aW5lQm94KiBsYXN0VmlzaWJsZUxpbmUgPSBibG9ja0NoaWxkLmxpbmVBdEluZGV4KG51bVZpc2li
bGVMaW5lcyAtIDEpOworICAgICAgICBSb290SW5saW5lQm94KiBsYXN0VmlzaWJsZUxpbmUgPSBs
aW5lQXRJbmRleChibG9ja0NoaWxkLCBudW1WaXNpYmxlTGluZXMgLSAxKTsKICAgICAgICAgaWYg
KCFsYXN0VmlzaWJsZUxpbmUgfHwgIWxhc3RWaXNpYmxlTGluZS0+Zmlyc3RDaGlsZCgpKQogICAg
ICAgICAgICAgY29udGludWU7CiAK
</data>

          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>412327</attachid>
            <date>2020-10-26 10:13:05 -0700</date>
            <delta_ts>2020-10-26 10:54:36 -0700</delta_ts>
            <desc>patch</desc>
            <filename>flow-to-deprecated-flexbox-2.patch</filename>
            <type>text/plain</type>
            <size>9372</size>
            <attacher name="Antti Koivisto">koivisto</attacher>
            
              <data encoding="base64">ZGlmZiAtLWdpdCBhL1NvdXJjZS9XZWJDb3JlL0NoYW5nZUxvZyBiL1NvdXJjZS9XZWJDb3JlL0No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</data>

          </attachment>
      

    </bug>

</bugzilla>