[SCM] WebKit Debian packaging branch, debian/experimental, updated. upstream/1.3.3-9427-gc2be6fc

Wed Dec 22 13:49:32 UTC 2010

The following commit has been merged in the debian/experimental branch:
commit 3186f638e3adca169b5e6b574d0f96d34d871660
Author: commit-queue at webkit.org <commit-queue at webkit.org@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Date:   Mon Sep 27 23:28:20 2010 +0000

    2010-09-27  Alexey Marinichev  <amarinichev at chromium.org>
    
            Reviewed by David Levin.
    
            Test that scrolls a checkerboard pattern.  If the hardware compositor
            miscalculates texture coordinates, corruption is very likely to occur.
    
            * compositing/checkerboard.html: Added.
            * compositing/checkerboard-expected.checksum: Added.
            * compositing/checkerboard-expected.png: Added.
            * compositing/checkerboard-expected.txt: Added.
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@68441 268f45cc-cd09-0410-ab3c-d52691b4dbfc

diff --git a/LayoutTests/ChangeLog b/LayoutTests/ChangeLog
index 1f36135..3e24576 100644
--- a/LayoutTests/ChangeLog
+++ b/LayoutTests/ChangeLog
@@ -1,3 +1,15 @@
+2010-09-27  Alexey Marinichev  <amarinichev at chromium.org>
+
+        Reviewed by David Levin.
+
+        Test that scrolls a checkerboard pattern.  If the hardware compositor
+        miscalculates texture coordinates, corruption is very likely to occur.
+
+        * compositing/checkerboard.html: Added.
+        * compositing/checkerboard-expected.checksum: Added.
+        * compositing/checkerboard-expected.png: Added.
+        * compositing/checkerboard-expected.txt: Added.
+
 2010-09-27  Erik Arvidsson  <arv at chromium.org>
 
         Reviewed by Darin Adler.
diff --git a/LayoutTests/compositing/checkerboard-expected.checksum b/LayoutTests/compositing/checkerboard-expected.checksum
new file mode 100644
index 0000000..c3ac487
--- /dev/null
+++ b/LayoutTests/compositing/checkerboard-expected.checksum
@@ -0,0 +1 @@
+dbcd9a53082d327840934793277e2baa
\ No newline at end of file
diff --git a/LayoutTests/compositing/checkerboard-expected.png b/LayoutTests/compositing/checkerboard-expected.png
new file mode 100644
index 0000000..a0dc9ec
Binary files /dev/null and b/LayoutTests/compositing/checkerboard-expected.png differ
diff --git a/LayoutTests/compositing/checkerboard-expected.txt b/LayoutTests/compositing/checkerboard-expected.txt
new file mode 100644
index 0000000..a0185f9
--- /dev/null
+++ b/LayoutTests/compositing/checkerboard-expected.txt
@@ -0,0 +1,7 @@
+layer at (0,0) size 2055x2063
+  RenderView at (0,0) size 800x600
+layer at (0,0) size 2055x2063
+  RenderBlock {HTML} at (0,0) size 800x2063
+    RenderBody {BODY} at (8,8) size 784x2047
+      RenderBlock {DIV} at (0,0) size 2047x2047
+scrolled to 1255,1023
diff --git a/LayoutTests/compositing/checkerboard.html b/LayoutTests/compositing/checkerboard.html
new file mode 100644
index 0000000..3055b02
--- /dev/null
+++ b/LayoutTests/compositing/checkerboard.html
@@ -0,0 +1,31 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Strict//EN"
+  "http://www.w3.org/TR/html4/strict.dtd">
+<html>
+    <head>
+        <script type="text/javascript">
+            function horiz_scroll() {
+                if (window.layoutTestController)
+                    layoutTestController.waitUntilDone();
+
+                var pos = 0;
+                var inner = function () {
+                    window.scrollTo(pos, 1023);
+                    pos += 15;
+                    if (pos < 2047)
+                        setTimeout(inner, 0);
+                    else if (window.layoutTestController)
+                        layoutTestController.notifyDone();
+                };
+                inner();
+            }
+        </script>
+    </head>
+    <body style="overflow: hidden" onload="horiz_scroll()">
+        <div style="-webkit-transform: translateZ(0);"></div>
+        <div style="
+            background-image: url('data:image/gif;base64,R0lGODdhAgACAIABAAAAAP///ywAAAAAAgACAAACA0QCBQA7');
+            width: 2047px;
+            height: 2047px;
+        "></div>
+    </body>
+</html>

-- 
WebKit Debian packaging

