Title: [164299] trunk
Revision
164299
Author
mmaxfi...@apple.com
Date
2014-02-18 11:32:54 -0800 (Tue, 18 Feb 2014)

Log Message

Convert position:sticky to position:static upon copy and paste
https://bugs.webkit.org/show_bug.cgi?id=128982

Reviewed by NOBODY (OOPS!).

Source/WebCore:

This patch has two parts:

1. Make sure that position:absolute elements trigger the position:relative wrapping (as
well as position:fixed)
2. Now that we copy position:sticky, convert that to position:fixed

Tests: editing/pasteboard/copy-paste-converts-fixed.html
       editing/pasteboard/copy-paste-converts-sticky.html
       editing/pasteboard/copy-paste-wraps-position-absolute.html

* editing/EditingStyle.cpp:
(WebCore::EditingStyle::convertFixedAndStickyPosition):

LayoutTests:

* editing/pasteboard/copy-paste-converts-fixed-expected.txt: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt.
* editing/pasteboard/copy-paste-converts-fixed.html: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html.
* editing/pasteboard/copy-paste-converts-sticky-expected.txt: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt.
* editing/pasteboard/copy-paste-converts-sticky.html: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html.
* editing/pasteboard/copy-paste-wraps-position-absolute-expected.txt: Renamed from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt.
* editing/pasteboard/copy-paste-wraps-position-absolute.html: Renamed from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html.

Modified Paths

Added Paths

Removed Paths

Diff

Modified: trunk/LayoutTests/ChangeLog (164298 => 164299)


--- trunk/LayoutTests/ChangeLog	2014-02-18 19:10:38 UTC (rev 164298)
+++ trunk/LayoutTests/ChangeLog	2014-02-18 19:32:54 UTC (rev 164299)
@@ -1,3 +1,17 @@
+2014-02-18  Myles C. Maxfield  <mmaxfi...@apple.com>
+
+        Convert position:sticky to position:static upon copy and paste
+        https://bugs.webkit.org/show_bug.cgi?id=128982
+
+        Reviewed by Simon Fraser.
+
+        * editing/pasteboard/copy-paste-converts-fixed-expected.txt: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt.
+        * editing/pasteboard/copy-paste-converts-fixed.html: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html.
+        * editing/pasteboard/copy-paste-converts-sticky-expected.txt: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt.
+        * editing/pasteboard/copy-paste-converts-sticky.html: Copied from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html.
+        * editing/pasteboard/copy-paste-wraps-position-absolute-expected.txt: Renamed from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt.
+        * editing/pasteboard/copy-paste-wraps-position-absolute.html: Renamed from LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html.
+
 2014-02-18  Mihai Tica  <mit...@adobe.com>
 
         [CSS Blending] Add -webkit-blend-mode support for SVG.

Copied: trunk/LayoutTests/editing/pasteboard/copy-paste-converts-fixed-expected.txt (from rev 164298, trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt) (0 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-converts-fixed-expected.txt	                        (rev 0)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-converts-fixed-expected.txt	2014-02-18 19:32:54 UTC (rev 164299)
@@ -0,0 +1,98 @@
+This tests to see if position:fixed gets converted to position:absolute upon copy/paste
+
+first test - before:
+| <html>
+|   <head>
+|     "
+"
+|     <meta>
+|       content="text/html; charset=utf-8"
+|       http-equiv="Content-type"
+|     "
+"
+|     <script>
+|       src=""
+|       type="text/_javascript_"
+|     "
+"
+|   "
+"
+|   <body>
+|     "
+abc"
+|     <div>
+|       style="position: fixed; left: 0px; top: 0px;"
+|       "def"
+|     "ghi
+"
+|     <br>
+|     "
+
+"
+|     <script>
+|       "
+
+Markup.description('This tests to see if position:fixed gets converted to position:absolute upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+"
+
+first test - after:
+| <html>
+|   <head>
+|     "
+"
+|     <meta>
+|       content="text/html; charset=utf-8"
+|       http-equiv="Content-type"
+|     "
+"
+|     <script>
+|       src=""
+|       type="text/_javascript_"
+|     "
+"
+|   "
+"
+|   <body>
+|     <div>
+|       style="position: relative;"
+|       "abc"
+|       <div>
+|         style="position: absolute; left: 0px; top: 0px;"
+|         "def"
+|       "ghi <#selection-caret>"
+|     "
+
+"
+|     <script>
+|       "
+
+Markup.description('This tests to see if position:fixed gets converted to position:absolute upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+"

Copied: trunk/LayoutTests/editing/pasteboard/copy-paste-converts-fixed.html (from rev 164298, trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html) (0 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-converts-fixed.html	                        (rev 0)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-converts-fixed.html	2014-02-18 19:32:54 UTC (rev 164299)
@@ -0,0 +1,29 @@
+<html>
+<head>
+<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
+<script type="text/_javascript_" src=""
+</head>
+<body>
+abc<div style="position: fixed; left: 0px; top: 0px;">def</div>ghi
+<br/>
+
+<script>
+
+Markup.description('This tests to see if position:fixed gets converted to position:absolute upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+</script>
+</body>
+</html>

Deleted: trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt (164298 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt	2014-02-18 19:10:38 UTC (rev 164298)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt	2014-02-18 19:32:54 UTC (rev 164299)
@@ -1,98 +0,0 @@
-These tests to see if position:sticky and position:fixed get converted to position:static and position:absolute upon copy/paste
-
-first test - before:
-| <html>
-|   <head>
-|     "
-"
-|     <meta>
-|       content="text/html; charset=utf-8"
-|       http-equiv="Content-type"
-|     "
-"
-|     <script>
-|       src=""
-|       type="text/_javascript_"
-|     "
-"
-|   "
-"
-|   <body>
-|     "
-abc"
-|     <div>
-|       style="position: fixed; left: 0px; top: 0px;"
-|       "def"
-|     "ghi
-"
-|     <br>
-|     "
-
-"
-|     <script>
-|       "
-
-Markup.description('These tests to see if position:sticky and position:fixed get converted to position:static and position:absolute upon copy/paste');
-
-document.designMode = 'on';
-
-if (window.internals)
-    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
-
-var s = window.getSelection();
-
-Markup.dump('test1', 'first test - before');
-document.execCommand("SelectAll");
-document.execCommand("Cut");
-document.execCommand("Paste");
-Markup.dump('test1', 'first test - after');
-
-"
-
-first test - after:
-| <html>
-|   <head>
-|     "
-"
-|     <meta>
-|       content="text/html; charset=utf-8"
-|       http-equiv="Content-type"
-|     "
-"
-|     <script>
-|       src=""
-|       type="text/_javascript_"
-|     "
-"
-|   "
-"
-|   <body>
-|     <div>
-|       style="position: relative;"
-|       "abc"
-|       <div>
-|         style="position: absolute; left: 0px; top: 0px;"
-|         "def"
-|       "ghi <#selection-caret>"
-|     "
-
-"
-|     <script>
-|       "
-
-Markup.description('These tests to see if position:sticky and position:fixed get converted to position:static and position:absolute upon copy/paste');
-
-document.designMode = 'on';
-
-if (window.internals)
-    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
-
-var s = window.getSelection();
-
-Markup.dump('test1', 'first test - before');
-document.execCommand("SelectAll");
-document.execCommand("Cut");
-document.execCommand("Paste");
-Markup.dump('test1', 'first test - after');
-
-"

Deleted: trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html (164298 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html	2014-02-18 19:10:38 UTC (rev 164298)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html	2014-02-18 19:32:54 UTC (rev 164299)
@@ -1,29 +0,0 @@
-<html>
-<head>
-<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
-<script type="text/_javascript_" src=""
-</head>
-<body>
-abc<div style="position: fixed; left: 0px; top: 0px;">def</div>ghi
-<br/>
-
-<script>
-
-Markup.description('These tests to see if position:sticky and position:fixed get converted to position:static and position:absolute upon copy/paste');
-
-document.designMode = 'on';
-
-if (window.internals)
-    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
-
-var s = window.getSelection();
-
-Markup.dump('test1', 'first test - before');
-document.execCommand("SelectAll");
-document.execCommand("Cut");
-document.execCommand("Paste");
-Markup.dump('test1', 'first test - after');
-
-</script>
-</body>
-</html>

Copied: trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-expected.txt (from rev 164298, trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt) (0 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-expected.txt	                        (rev 0)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-expected.txt	2014-02-18 19:32:54 UTC (rev 164299)
@@ -0,0 +1,95 @@
+This tests to see if position:sticky gets converted to position:static upon copy/paste
+
+first test - before:
+| <html>
+|   <head>
+|     "
+"
+|     <meta>
+|       content="text/html; charset=utf-8"
+|       http-equiv="Content-type"
+|     "
+"
+|     <script>
+|       src=""
+|       type="text/_javascript_"
+|     "
+"
+|   "
+"
+|   <body>
+|     "
+abc"
+|     <div>
+|       style="position: -webkit-sticky; left: 0px; top: 0px;"
+|       "def"
+|     "ghi
+"
+|     <br>
+|     "
+
+"
+|     <script>
+|       "
+
+Markup.description('This tests to see if position:sticky gets converted to position:static upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+"
+
+first test - after:
+| <html>
+|   <head>
+|     "
+"
+|     <meta>
+|       content="text/html; charset=utf-8"
+|       http-equiv="Content-type"
+|     "
+"
+|     <script>
+|       src=""
+|       type="text/_javascript_"
+|     "
+"
+|   "
+"
+|   <body>
+|     "abc"
+|     <div>
+|       style="position: static; left: 0px; top: 0px;"
+|       "def"
+|     "ghi <#selection-caret>
+
+"
+|     <script>
+|       "
+
+Markup.description('This tests to see if position:sticky gets converted to position:static upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+"

Copied: trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky.html (from rev 164298, trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html) (0 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky.html	                        (rev 0)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky.html	2014-02-18 19:32:54 UTC (rev 164299)
@@ -0,0 +1,29 @@
+<html>
+<head>
+<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
+<script type="text/_javascript_" src=""
+</head>
+<body>
+abc<div style="position: -webkit-sticky; left: 0px; top: 0px;">def</div>ghi
+<br/>
+
+<script>
+
+Markup.description('This tests to see if position:sticky gets converted to position:static upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+</script>
+</body>
+</html>

Copied: trunk/LayoutTests/editing/pasteboard/copy-paste-wraps-position-absolute-expected.txt (from rev 164298, trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed-expected.txt) (0 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-wraps-position-absolute-expected.txt	                        (rev 0)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-wraps-position-absolute-expected.txt	2014-02-18 19:32:54 UTC (rev 164299)
@@ -0,0 +1,98 @@
+This tests to see if position:absolute gets wrapped with a position:relative upon copy/paste
+
+first test - before:
+| <html>
+|   <head>
+|     "
+"
+|     <meta>
+|       content="text/html; charset=utf-8"
+|       http-equiv="Content-type"
+|     "
+"
+|     <script>
+|       src=""
+|       type="text/_javascript_"
+|     "
+"
+|   "
+"
+|   <body>
+|     "
+abc"
+|     <div>
+|       style="position: absolute; left: 0px; top: 0px;"
+|       "def"
+|     "ghi
+"
+|     <br>
+|     "
+
+"
+|     <script>
+|       "
+
+Markup.description('This tests to see if position:absolute gets wrapped with a position:relative upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+"
+
+first test - after:
+| <html>
+|   <head>
+|     "
+"
+|     <meta>
+|       content="text/html; charset=utf-8"
+|       http-equiv="Content-type"
+|     "
+"
+|     <script>
+|       src=""
+|       type="text/_javascript_"
+|     "
+"
+|   "
+"
+|   <body>
+|     <div>
+|       style="position: relative;"
+|       "abc"
+|       <div>
+|         style="position: absolute; left: 0px; top: 0px;"
+|         "def"
+|       "ghi <#selection-caret>"
+|     "
+
+"
+|     <script>
+|       "
+
+Markup.description('This tests to see if position:absolute gets wrapped with a position:relative upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+"

Copied: trunk/LayoutTests/editing/pasteboard/copy-paste-wraps-position-absolute.html (from rev 164298, trunk/LayoutTests/editing/pasteboard/copy-paste-converts-sticky-and-fixed.html) (0 => 164299)


--- trunk/LayoutTests/editing/pasteboard/copy-paste-wraps-position-absolute.html	                        (rev 0)
+++ trunk/LayoutTests/editing/pasteboard/copy-paste-wraps-position-absolute.html	2014-02-18 19:32:54 UTC (rev 164299)
@@ -0,0 +1,29 @@
+<html>
+<head>
+<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
+<script type="text/_javascript_" src=""
+</head>
+<body>
+abc<div style="position: absolute; left: 0px; top: 0px;">def</div>ghi
+<br/>
+
+<script>
+
+Markup.description('This tests to see if position:absolute gets wrapped with a position:relative upon copy/paste');
+
+document.designMode = 'on';
+
+if (window.internals)
+    window.internals.settings.setShouldConvertPositionStyleOnCopy(true);
+
+var s = window.getSelection();
+
+Markup.dump('test1', 'first test - before');
+document.execCommand("SelectAll");
+document.execCommand("Cut");
+document.execCommand("Paste");
+Markup.dump('test1', 'first test - after');
+
+</script>
+</body>
+</html>

Modified: trunk/Source/WebCore/ChangeLog (164298 => 164299)


--- trunk/Source/WebCore/ChangeLog	2014-02-18 19:10:38 UTC (rev 164298)
+++ trunk/Source/WebCore/ChangeLog	2014-02-18 19:32:54 UTC (rev 164299)
@@ -1,3 +1,23 @@
+2014-02-18  Myles C. Maxfield  <mmaxfi...@apple.com>
+
+        Convert position:sticky to position:static upon copy and paste
+        https://bugs.webkit.org/show_bug.cgi?id=128982
+
+        Reviewed by Simon Fraser.
+
+        This patch has two parts:
+
+        1. Make sure that position:absolute elements trigger the position:relative wrapping (as
+        well as position:fixed)
+        2. Now that we copy position:sticky, convert that to position:fixed
+
+        Tests: editing/pasteboard/copy-paste-converts-fixed.html
+               editing/pasteboard/copy-paste-converts-sticky.html
+               editing/pasteboard/copy-paste-wraps-position-absolute.html
+
+        * editing/EditingStyle.cpp:
+        (WebCore::EditingStyle::convertFixedAndStickyPosition):
+
 2014-02-18  David Kilzer  <ddkil...@apple.com>
 
         Add type-checked casts for StyleImage and subclasses

Modified: trunk/Source/WebCore/editing/EditingStyle.cpp (164298 => 164299)


--- trunk/Source/WebCore/editing/EditingStyle.cpp	2014-02-18 19:10:38 UTC (rev 164298)
+++ trunk/Source/WebCore/editing/EditingStyle.cpp	2014-02-18 19:32:54 UTC (rev 164299)
@@ -1227,11 +1227,18 @@
         return false;
 
     RefPtr<CSSPrimitiveValue> sticky = cssValuePool().createIdentifierValue(CSSValueWebkitSticky);
+    if (m_mutableStyle->propertyMatches(CSSPropertyPosition, sticky.get())) {
+        m_mutableStyle->setProperty(CSSPropertyPosition, cssValuePool().createIdentifierValue(CSSValueStatic), m_mutableStyle->propertyIsImportant(CSSPropertyPosition));
+        return false;
+    }
     RefPtr<CSSPrimitiveValue> fixed = cssValuePool().createIdentifierValue(CSSValueFixed);
     if (m_mutableStyle->propertyMatches(CSSPropertyPosition, fixed.get())) {
         m_mutableStyle->setProperty(CSSPropertyPosition, cssValuePool().createIdentifierValue(CSSValueAbsolute), m_mutableStyle->propertyIsImportant(CSSPropertyPosition));
         return true;
     }
+    RefPtr<CSSPrimitiveValue> absolute = cssValuePool().createIdentifierValue(CSSValueAbsolute);
+    if (m_mutableStyle->propertyMatches(CSSPropertyPosition, absolute.get()))
+        return true;
     return false;
 }
 
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