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<!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>81519</bug_id>
          
          <creation_ts>2012-03-19 09:32:40 -0700</creation_ts>
          <short_desc>TiledBackingStore: When checking if the visible area is covered, only convert to scaled coordinates once.</short_desc>
          <delta_ts>2012-03-22 11:34:43 -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></keywords>
          <priority>P2</priority>
          <bug_severity>Normal</bug_severity>
          <target_milestone>---</target_milestone>
          
          <blocked>79666</blocked>
    
    <blocked>79668</blocked>
          <everconfirmed>1</everconfirmed>
          <reporter name="Jocelyn Turcotte">jturcotte</reporter>
          <assigned_to name="Jocelyn Turcotte">jturcotte</assigned_to>
          <cc>kenneth</cc>
    
    <cc>ossy</cc>
    
    <cc>szledan</cc>
          

      

      

      

          <comment_sort_order>oldest_to_newest</comment_sort_order>  
          <long_desc isprivate="0" >
    <commentid>581868</commentid>
    <comment_count>0</comment_count>
    <who name="Jocelyn Turcotte">jturcotte</who>
    <bug_when>2012-03-19 09:32:40 -0700</bug_when>
    <thetext>TiledBackingStore: When checking if the visible area is covered, only convert to scaled coordinates once.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>581873</commentid>
    <comment_count>1</comment_count>
      <attachid>132599</attachid>
    <who name="Jocelyn Turcotte">jturcotte</who>
    <bug_when>2012-03-19 09:36:13 -0700</bug_when>
    <thetext>Created attachment 132599
Patch</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>584276</commentid>
    <comment_count>2</comment_count>
    <who name="Jocelyn Turcotte">jturcotte</who>
    <bug_when>2012-03-21 10:17:15 -0700</bug_when>
    <thetext>Committed r111560: &lt;http://trac.webkit.org/changeset/111560&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>585328</commentid>
    <comment_count>3</comment_count>
    <who name="Szilard Ledan">szledan</who>
    <bug_when>2012-03-22 08:36:35 -0700</bug_when>
    <thetext>This test: compositing/geometry/preserve-3d-switching.html fails(timeout) on x86-32 Linux Qt version.
After this patch these tests keep crashing:
compositing/geometry/layer-due-to-layer-children.html
compositing/geometry/repaint-foreground-layer.html.

So this bug should be reopened.

--- /ramdisk/qt-linux-32-release-webkit2/build/layout-test-results/compositing/geometry/preserve-3d-switching-expected.txt 
+++ /ramdisk/qt-linux-32-release-webkit2/build/layout-test-results/compositing/geometry/preserve-3d-switching-actual.txt 
@@ -1,39 +1,1 @@
-The green box appear angled out from the yellow box and embedded in it.
-
--webkit-transform: translateZ(-100px) rotateY(45deg);
-(GraphicsLayer
-  (bounds 800.00 600.00)
-  (children 1
-    (GraphicsLayer
-      (bounds 800.00 600.00)
-      (children 1
-        (GraphicsLayer
-          (position 108.00 74.00)
-          (bounds 304.00 304.00)
-          (drawsContent 1)
-          (childrenTransform [1.00 0.00 0.00 0.00] [0.00 1.00 0.00 0.00] [0.00 0.00 1.00 -0.00] [0.00 0.00 0.00 1.00])
-          (children 1
-            (GraphicsLayer
-              (position 12.00 12.00)
-              (bounds 280.00 280.00)
-              (opacity 0.80)
-              (preserves3D 1)
-              (drawsContent 1)
-              (transform [0.77 -0.56 -0.32 0.00] [0.00 0.50 -0.87 0.00] [0.64 0.66 0.38 0.00] [0.00 0.00 0.00 1.00])
-              (children 1
-                (GraphicsLayer
-                  (position 40.00 40.00)
-                  (bounds 200.00 200.00)
-                  (opacity 0.70)
-                  (drawsContent 1)
-                  (transform [0.77 0.00 0.64 0.00] [0.00 1.00 0.00 0.00] [-0.64 0.00 0.77 0.00] [0.00 0.00 50.00 1.00])
-                )
-              )
-            )
-          )
-        )
-      )
-    )
-  )
-)
-
+Timed out waiting for final message from web process</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>585332</commentid>
    <comment_count>4</comment_count>
    <who name="Csaba Osztrogonác">ossy</who>
    <bug_when>2012-03-22 08:41:35 -0700</bug_when>
    <thetext>Reopen based on Comment #3</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>585386</commentid>
    <comment_count>5</comment_count>
    <who name="Szilard Ledan">szledan</who>
    <bug_when>2012-03-22 09:41:46 -0700</bug_when>
    <thetext>Skipped on Qt WK2 -  http://trac.webkit.org/changeset/111711/trunk/LayoutTests/platform/qt-5.0-wk2/Skipped

Please unskip with the proper fix.</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>585523</commentid>
    <comment_count>6</comment_count>
    <who name="Jocelyn Turcotte">jturcotte</who>
    <bug_when>2012-03-22 11:33:24 -0700</bug_when>
    <thetext>Committed r111735: &lt;http://trac.webkit.org/changeset/111735&gt;</thetext>
  </long_desc><long_desc isprivate="0" >
    <commentid>585524</commentid>
    <comment_count>7</comment_count>
    <who name="Jocelyn Turcotte">jturcotte</who>
    <bug_when>2012-03-22 11:34:43 -0700</bug_when>
    <thetext>Should be fixed now, thanks for finding it out.
I couldn&apos;t reproduce the crash on the two other tests but they were probably caused by the same problem so I unskipped them too.</thetext>
  </long_desc>
      
          <attachment
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            <attachid>132599</attachid>
            <date>2012-03-19 09:36:13 -0700</date>
            <delta_ts>2012-03-22 08:41:48 -0700</delta_ts>
            <desc>Patch</desc>
            <filename>bug-81519-20120319173616.patch</filename>
            <type>text/plain</type>
            <size>1627</size>
            <attacher name="Jocelyn Turcotte">jturcotte</attacher>
            
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