<?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>98591</bug_id>
          
          <creation_ts>2012-10-06 02:03:02 -0700</creation_ts>
          <short_desc>[EFL][DRT] Switch default backing store to single</short_desc>
          <delta_ts>2012-10-09 16:01:11 -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>WebKit EFL</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>http://lists.webkit.org/pipermail/webkit-efl/2012-October/000316.html</bug_file_loc>
          <status_whiteboard></status_whiteboard>
          <keywords></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          
          <everconfirmed>1</everconfirmed>
          <reporter name="Ryuan Choi">ryuan.choi</reporter>
          <assigned_to name="Ryuan Choi">ryuan.choi</assigned_to>
          <cc>gyuyoung.kim</cc>
    
    <cc>kbalazs</cc>
    
    <cc>lucas.de.marchi</cc>
    
    <cc>rakuco</cc>
    
    <cc>webkit.review.bot</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>736216</commentid>
    <comment_count>0</comment_count>
    <who name="Ryuan Choi">ryuan.choi</who>
    <bug_when>2012-10-06 02:03:02 -0700</bug_when>
    <thetext>As discussed in webkit-efl mailing list,

I think that it is more suitable to use ewk_view_single as a default backing store of DRT.


After running pixel-tests in my local,
single has 49 image-only regressions and tiled has 54 regressions.

Patch will be added.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>736451</commentid>
    <comment_count>1</comment_count>
      <attachid>167492</attachid>
    <who name="Ryuan Choi">ryuan.choi</who>
    <bug_when>2012-10-07 18:41:17 -0700</bug_when>
    <thetext>Created attachment 167492
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>736525</commentid>
    <comment_count>2</comment_count>
      <attachid>167511</attachid>
    <who name="Ryuan Choi">ryuan.choi</who>
    <bug_when>2012-10-07 22:52:45 -0700</bug_when>
    <thetext>Created attachment 167511
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>736855</commentid>
    <comment_count>3</comment_count>
      <attachid>167511</attachid>
    <who name="Eric Seidel (no email)">eric</who>
    <bug_when>2012-10-08 11:41:30 -0700</bug_when>
    <thetext>Comment on attachment 167511
Patch

rs=me.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>736921</commentid>
    <comment_count>4</comment_count>
      <attachid>167511</attachid>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-10-08 12:18:31 -0700</bug_when>
    <thetext>Comment on attachment 167511
Patch

Clearing flags on attachment: 167511

Committed r130673: &lt;http://trac.webkit.org/changeset/130673&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>736922</commentid>
    <comment_count>5</comment_count>
    <who name="WebKit Review Bot">webkit.review.bot</who>
    <bug_when>2012-10-08 12:18:34 -0700</bug_when>
    <thetext>All reviewed patches have been landed.  Closing bug.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>738226</commentid>
    <comment_count>6</comment_count>
    <who name="Balazs Kelemen">kbalazs</who>
    <bug_when>2012-10-09 14:59:53 -0700</bug_when>
    <thetext>By TBS, do you refer some EFL specific thingy or the TBS support in WebKit? In the second case I don&apos;t think it&apos;s wise to use another backend for testing that you actually ship.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>738286</commentid>
    <comment_count>7</comment_count>
    <who name="Ryuan Choi">ryuan.choi</who>
    <bug_when>2012-10-09 16:01:11 -0700</bug_when>
    <thetext>(In reply to comment #6)
&gt; By TBS, do you refer some EFL specific thingy or the TBS support in WebKit? In the second case I don&apos;t think it&apos;s wise to use another backend for testing that you actually ship.

This is only Efl specific. WebKit1/Efl has used its own TBS (not in WebCore).

Tizen had used TBS of WebKit1/Efl but moved to WebKit2/Efl.
In case of other Efl applications using WebKit1/Efl such as elm_web and eve,
they have used SBS as a default backing store.

So, I believe that testing SBS is more reasonable.

Thank you.</thetext>
  </long_desc>
      
          <attachment
              isobsolete="1"
              ispatch="1"
              isprivate="0"
          >
            <attachid>167492</attachid>
            <date>2012-10-07 18:41:17 -0700</date>
            <delta_ts>2012-10-07 22:52:39 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-98591-20121008104020.patch</filename>
            <type>text/plain</type>
            <size>2434</size>
            <attacher name="Ryuan Choi">ryuan.choi</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMTMwNjEyCmRpZmYgLS1naXQgYS9Ub29scy9DaGFuZ2VMb2cg
Yi9Ub29scy9DaGFuZ2VMb2cKaW5kZXggYWE3ZGJlNjJjOTYxZGE5OThhZTdkOTVhNWEyYTg4OGI2
ZmJjMDU3ZS4uMDQ0Y2FhNDBhNDIxNDQ3MWY2YmNlY2VjZmJiODkwYzQ2ODFhN2UwOCAxMDA2NDQK
LS0tIGEvVG9vbHMvQ2hhbmdlTG9nCisrKyBiL1Rvb2xzL0NoYW5nZUxvZwpAQCAtMSwzICsxLDIz
IEBACisyMDEyLTEwLTA3ICBSeXVhbiBDaG9pICA8cnl1YW4uY2hvaUBzYW1zdW5nLmNvbT4KKwor
ICAgICAgICBbRUZMXVtEUlRdIFN3aXRjaCBkZWZhdWx0IGJhY2tpbmcgc3RvcmUgdG8gc2luZ2xl
CisgICAgICAgIGh0dHBzOi8vYnVncy53ZWJraXQub3JnL3Nob3dfYnVnLmNnaT9pZD05ODU5MQor
CisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAoT09QUyEpLgorCisgICAgICAgIFRoZXJlIGFy
ZSB0d28gYmFja2luZyBzdG9yZXMgZm9yIFdlYktpdC9FZmwsIFNpbmdsZSBCYWNraW5nIFN0b3Jl
KFNCUykgYW5kCisgICAgICAgIFRpbGVkIEJhY2tpbmcgU3RvcmUoVEJTKSwgYW5kIERSVC9FZmwg
aGFzIHVzZWQgVEJTLgorICAgICAgICBCdXQsIFRCUyBpcyBub3Qgc3VpdGFibGUgdG8gcnVuIHBp
eGVsIHRlc3RzIGJlY2F1c2UgaXQgZG9lcyBub3QgaGF2ZSBhIGdvb2Qgd2F5CisgICAgICAgIHRv
IHJlbmRlciBtb2NrIHNjcm9sbGJhcnMgd2VsbC4KKworICAgICAgICBTbywgVGhpcyBwYXRjaCBj
aGFuZ2VzIHRoZSBkZWZhdWx0IGJhY2tpbmcgc3RvcmUgdG8gU0JTLgorICAgICAgICBJbiBhZGRp
dGlvbiwgdGhpcyBjaGFuZ2VzIHRoZSBlbnZpcm9ubWVudCB2YXJpYWJsZSBmcm9tIERSVF9VU0Vf
U0lOR0xFX0JBQ0tJTkdfU1RPUkUKKyAgICAgICAgdG8gRFJUX1VTRV9USUxFRF9CQUNLSU5HX1NU
T1JFLgorCisgICAgICAgICogRHVtcFJlbmRlclRyZWUvZWZsL0R1bXBSZW5kZXJUcmVlVmlldy5j
cHA6CisgICAgICAgIChzaG91bGRVc2VUaWxlZEJhY2tpbmdTdG9yZSk6CisgICAgICAgIChjaG9v
c2VBbmRJbml0aWFsaXplQXBwcm9wcmlhdGVTbWFydENsYXNzKToKKwogMjAxMi0xMC0wNyAgQ2Fp
byBNYXJjZWxvIGRlIE9saXZlaXJhIEZpbGhvICA8Y2Fpby5vbGl2ZWlyYUBvcGVuYm9zc2Eub3Jn
PgogCiAgICAgICAgIFJlbmFtZSBmaXJzdC9zZWNvbmQgdG8ga2V5L3ZhbHVlIGluIEhhc2hNYXAg
aXRlcmF0b3JzCmRpZmYgLS1naXQgYS9Ub29scy9EdW1wUmVuZGVyVHJlZS9lZmwvRHVtcFJlbmRl
clRyZWVWaWV3LmNwcCBiL1Rvb2xzL0R1bXBSZW5kZXJUcmVlL2VmbC9EdW1wUmVuZGVyVHJlZVZp
ZXcuY3BwCmluZGV4IGVkMzFkZTMyODI0ZGExNGViNDUyOWI4YjVmN2EyNTBlZGE3NjRmMDcuLmQy
NGJmMzYwNmQyNDQ2OTJhNTNjZTBjYTQ3ZWEwOWRhNDY3ZjhhODMgMTAwNjQ0Ci0tLSBhL1Rvb2xz
L0R1bXBSZW5kZXJUcmVlL2VmbC9EdW1wUmVuZGVyVHJlZVZpZXcuY3BwCisrKyBiL1Rvb2xzL0R1
bXBSZW5kZXJUcmVlL2VmbC9EdW1wUmVuZGVyVHJlZVZpZXcuY3BwCkBAIC0xNTMsMTUgKzE1Mywx
NSBAQCBzdGF0aWMgaW50NjRfdCBvbkV4Y2VlZGVkQXBwbGljYXRpb25DYWNoZVF1b3RhKEV3a19W
aWV3X1NtYXJ0X0RhdGEqLCBFd2tfU2VjdXJpdAogICAgIHJldHVybiBkZWZhdWx0T3JpZ2luUXVv
dGE7CiB9CiAKLXN0YXRpYyBib29sIHNob3VsZFVzZVNpbmdsZUJhY2tpbmdTdG9yZSgpCitzdGF0
aWMgYm9vbCBzaG91bGRVc2VUaWxlZEJhY2tpbmdTdG9yZSgpCiB7Ci0gICAgY29uc3QgY2hhciog
dXNlU2luZ2xlQmFja2luZ1N0b3JlID0gZ2V0ZW52KCJEUlRfVVNFX1NJTkdMRV9CQUNLSU5HX1NU
T1JFIik7Ci0gICAgcmV0dXJuIHVzZVNpbmdsZUJhY2tpbmdTdG9yZSAmJiAqdXNlU2luZ2xlQmFj
a2luZ1N0b3JlID09ICcxJzsKKyAgICBjb25zdCBjaGFyKiB1c2VUaWxlZEJhY2tpbmdTdG9yZSA9
IGdldGVudigiRFJUX1VTRV9USUxFRF9CQUNLSU5HX1NUT1JFIik7CisgICAgcmV0dXJuIHVzZVRp
bGVkQmFja2luZ1N0b3JlICYmICp1c2VUaWxlZEJhY2tpbmdTdG9yZSA9PSAnMSc7CiB9CiAKIHN0
YXRpYyBib29sIGNob29zZUFuZEluaXRpYWxpemVBcHByb3ByaWF0ZVNtYXJ0Q2xhc3MoRXdrX1Zp
ZXdfU21hcnRfQ2xhc3MqIGFwaSkKIHsKLSAgICByZXR1cm4gc2hvdWxkVXNlU2luZ2xlQmFja2lu
Z1N0b3JlKCkgPyBld2tfdmlld19zaW5nbGVfc21hcnRfc2V0KGFwaSkgOiBld2tfdmlld190aWxl
ZF9zbWFydF9zZXQoYXBpKTsKKyAgICByZXR1cm4gIXNob3VsZFVzZVRpbGVkQmFja2luZ1N0b3Jl
KCkgPyBld2tfdmlld19zaW5nbGVfc21hcnRfc2V0KGFwaSkgOiBld2tfdmlld190aWxlZF9zbWFy
dF9zZXQoYXBpKTsKIH0KIAogLy8gVGFrZW4gZnJvbSB0aGUgZmlsZSAiV2ViS2l0L1Rvb2xzL0R1
bXBSZW5kZXJUcmVlL2Nocm9taXVtL1dlYlZpZXdIb3N0LmNwcCIuCg==
</data>

          </attachment>
          <attachment
              isobsolete="0"
              ispatch="1"
              isprivate="0"
          >
            <attachid>167511</attachid>
            <date>2012-10-07 22:52:45 -0700</date>
            <delta_ts>2012-10-08 12:18:31 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-98591-20121008145148.patch</filename>
            <type>text/plain</type>
            <size>2434</size>
            <attacher name="Ryuan Choi">ryuan.choi</attacher>
            
              <data encoding="base64">U3VidmVyc2lvbiBSZXZpc2lvbjogMTMwNjE2CmRpZmYgLS1naXQgYS9Ub29scy9DaGFuZ2VMb2cg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</data>

          </attachment>
      

    </bug>

</bugzilla>