+2012-03-23 Ryosuke Niwa <rniwa@webkit.org>
+
+ cssText should use shorthand notations
+ https://bugs.webkit.org/show_bug.cgi?id=81737
+
+ Reviewed by Enrica Casucci.
+
+ Rebaseline existing tests and add a regression test for unprefixed CSS properties with
+ the exception of -webkit-border-horizontal/vertical-spacing (the shorthand version of
+ these properties (border-spacing) is unprefixed.
+
+ * editing/pasteboard/paste-and-sanitize-expected.txt: Uses border instead of longhand
+ properties as desired.
+ * editing/pasteboard/paste-and-sanitize.html:
+ * editing/style/non-inheritable-styles-expected.txt: Ditto.
+ * fast/css/background-position-serialize-expected.txt: No longer emits "background-*:
+ initial" as desired.
+ * fast/css/cssText-shorthand-expected.txt: Added.
+ * fast/css/cssText-shorthand.html: Added.
+ * fast/css/remove-shorthand-expected.txt:
+ * fast/css/remove-shorthand.html: Modified to do elaborative comparison of the lists of
+ properties before and after removing a shorthand since now removing a shorthand property
+ may end up adding new longhand property.
+ * fast/css/uri-token-parsing-expected.txt:
+ * fast/css/uri-token-parsing.html: Uses shorthand properties instead of longhand equivalents.
+ * inspector/styles/styles-update-from-js-expected.txt: Ditto.
+ * printing/page-rule-css-text-expected.txt: Ditto.
+
2012-03-26 Emil A Eklund <eae@chromium.org>
Unreviewed test_expectations update for chromium.
PASS confirmedMarkup is '<div style="text-align: center;"><b>Hello</b></div>'
PASS confirmedMarkup is '<div><b><i>hello</i></b></div><div><b><i>world</i></b></div>'
PASS confirmedMarkup is '<b><i><span style="font-weight: normal; "><b><i>hello1</i></b><b><i> hello2</i></b></span></i></b>'
-PASS confirmedMarkup is '<i style="margin-top: 10px; margin-right: 10px; margin-bottom: 10px; margin-left: 10px; "><b><i style="margin-top: 10px; margin-right: 10px; margin-bottom: 10px; margin-left: 10px; ">hello</i></b></i>'
+FAIL confirmedMarkup should be <i style="margin: 10px; ">hello</i></b></i>. Was <i style="margin: 10px; "><b><i style="margin: 10px; ">hello</i></b></i>.
PASS confirmedMarkup is '<b><i>Hello world</i></b>'
PASS confirmedMarkup is '<b><i><span style="font-weight: normal; ">plain text<b><i>bold italic text</i></b></span></i></b>'
PASS successfullyParsed is true
"<div><b><i>hello</i></b></div><div><b><i>world</i></b></div>");
testPaste("div", "<div><b><i><span style=\"font-weight: normal; \"><b><i>hello1</i></b><b><i> hello2</i></b></span></i></b></div>", "<b><i><span style=\"font-weight: normal; \"><b><i>hello1</i></b><b><i> hello2</i></b></span></i></b>");
testPaste("div", "<i style=\"margin: 10px;\"><b><i style=\"margin: 10px;\">hello</i></b></i>",
- "<i style=\"margin-top: 10px; margin-right: 10px; margin-bottom: 10px; margin-left: 10px; \"><b><i style=\"margin-top: 10px; margin-right: 10px; margin-bottom: 10px; margin-left: 10px; \">hello</i></b></i>");
+ "<i style=\"margin: 10px; \">hello</i></b></i>");
testPaste("div", "<div><b><i><span style=\"font-weight: normal\"><b><i>Hello <!-- comment -->world</i></b></span></i></b></div>", "<b><i>Hello world</i></b>");
testPaste("div", "<div><b><i><span style=\"font-weight: normal\">plain text<b><i>bold italic text</i></b></span></i></b></div>", "<b><i><span style=\"font-weight: normal; \">plain text<b><i>bold italic text</i></b></span></i></b>");
| <div>
| class="class"
| id="id"
-| style="border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-style: solid; border-right-style: solid; border-bottom-style: solid; border-left-style: solid; border-top-color: blue; border-right-color: blue; border-bottom-color: blue; border-left-color: blue; border-image: initial; "
+| style="border: 1px solid blue; "
| "This should have blue border when its pasted."
| "This shouldn't have a border.<#selection-caret>"
t.setAttribute('style', 'background: url(about:blank) 80% 80%;');
t.style.backgroundPositionY = '50px'
style.cssText =
-background-image: url(about:blank); background-attachment: initial; background-origin: initial; background-clip: initial; background-color: initial; background-position: 80% 50px; background-repeat: initial initial;
+background-image: url(about:blank); background-position: 80% 50px; background-repeat: initial initial;
--- /dev/null
+This test ensures WebKit uses shorthand notations for cssText
+
+On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
+
+
+PASS normalizeCssText(element.style.cssText) is "border: 1px initial initial"
+PASS normalizeCssText(element.style.cssText) is "border: 1px solid red"
+PASS normalizeCssText(element.style.cssText) is "border: 1px initial red"
+PASS normalizeCssText(element.style.cssText) is "border: initial initial red"
+PASS normalizeCssText(element.style.cssText) is "border: 1px initial initial"
+PASS normalizeCssText(element.style.cssText) is "border-bottom-width: 3px; border-left-width: 4px; border-right-width: 2px; border-top-width: 1px"
+PASS normalizeCssText(element.style.cssText) is "border-bottom-width: 1px; border-left-width: 1px; border-right-width: 1px; border-top-width: 2px"
+PASS normalizeCssText(element.style.cssText) is "border-bottom-width: 1px; border-left-width: 1px; border-right-width: 1px; border-top-width: 1px !important"
+PASS normalizeCssText(element.style.cssText) is "border-bottom-width: 1px; border-left-width: 1px; border-right-width: 1px; border-top-color: red; border-top-width: 1px"
+PASS normalizeCssText(element.style.cssText) is "border: initial dotted initial"
+PASS normalizeCssText(element.style.cssText) is "border-spacing: 1px 2px"
+PASS normalizeCssText(element.style.cssText) is "font-family: sans-serif; font-size: 3em; font-style: italic; font-weight: bold; line-height: 2em"
+PASS normalizeCssText(element.style.cssText) is "list-style: circle inside"
+PASS normalizeCssText(element.style.cssText) is "margin: 1px 2px 3px 4px"
+PASS normalizeCssText(element.style.cssText) is "outline: 2px dotted blue"
+FAIL normalizeCssText(element.style.cssText) should be overflow: scroll hidden. Was overflow-x: scroll; overflow-y: hidden.
+PASS normalizeCssText(element.style.cssText) is "padding: 1px 2px 3px 4px"
+PASS successfullyParsed is true
+
+TEST COMPLETE
+
--- /dev/null
+<!DOCTYPE html>
+<html>
+<body>
+<script src="../js/resources/js-test-pre.js"></script>
+<script>
+
+description("This test ensures WebKit uses shorthand notations for cssText");
+
+var tests = [
+ // FIXME: This exhibits a bug. We shouldn't be outputing border-image here.
+ ['border: 1px; border-top: 1px;', 'border: 1px initial initial;'],
+ ['border: 1px solid red;', 'border: 1px solid red;'],
+ ['border: 1px red;', 'border: 1px initial red;'],
+ ['border: red;', 'border: initial initial red;'],
+ ['border-top: 1px; border-right: 1px; border-bottom: 1px; border-left: 1px;', 'border: 1px initial initial;'],
+ ['border-top: 1px; border-right: 2px; border-bottom: 3px; border-left: 4px;',
+ 'border-top-width: 1px; border-right-width: 2px; border-bottom-width: 3px; border-left-width: 4px;'],
+ ['border: 1px; border-top: 2px;',
+ 'border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-width: 2px;'],
+ ['border: 1px; border-top: 1px !important;',
+ 'border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-width: 1px !important;'],
+ ['border: 1px; border-top-color: red;',
+ 'border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; border-top-width: 1px; border-top-color: red;'],
+ ['border: solid; border-style: dotted', 'border: initial dotted initial;'],
+
+ ['-webkit-border-horizontal-spacing: 1px; -webkit-border-vertical-spacing: 2px;', 'border-spacing: 1px 2px;'],
+
+ // We don't use shorthand for font-family, etc... for compatibility reasons
+ ['font-family: sans-serif; line-height: 2em; font-size: 3em; font-style: italic; font-weight: bold;',
+ 'font-family: sans-serif; line-height: 2em; font-size: 3em; font-style: italic; font-weight: bold;'],
+
+ ['list-style-type: circle; list-style-position: inside;', 'list-style: circle inside;'],
+ ['margin-top: 1px; margin-right: 2px; margin-bottom: 3px; margin-left: 4px;', 'margin: 1px 2px 3px 4px;'],
+ ['outline-width: 2px; outline-style: dotted; outline-color: blue;', 'outline: 2px dotted blue;'],
+ ['overflow-x: scroll; overflow-y: hidden;', 'overflow: scroll hidden;'],
+ ['padding-top: 1px; padding-right: 2px; padding-bottom: 3px; padding-left: 4px;', 'padding: 1px 2px 3px 4px;'],
+];
+
+function normalizeCssText(text) { return text.trim().split(/;\s*/).sort().slice(1).join("; "); }
+
+var element;
+tests.forEach(function (test) {
+ var styleAttribute = test[0];
+ var expectedCssText = test[1];
+
+ element = document.createElement('div');
+ element.setAttribute('style', styleAttribute);
+
+ shouldBe('normalizeCssText(element.style.cssText)', '"' + normalizeCssText(expectedCssText) + '"');
+});
+
+</script>
+<script src="../js/resources/js-test-post.js"></script>
+</body>
+</html>
Starting with a declaration containing all properties that are constituents of shortcuts, see what is removed when a shortcut property is removed. The shortcut’s constituents and only them should be removed.
-Removing background removes background-image, background-attachment, background-origin, background-clip, background-color, background-position, background-repeat.
-Removing background-position removes background-position.
-Removing border removes border-top-width, border-right-width, border-bottom-width, border-left-width, border-top-style, border-right-style, border-bottom-style, border-left-style, border-top-color, border-right-color, border-bottom-color, border-left-color.
-Removing border-top removes border-top-width, border-top-style, border-top-color.
-Removing border-right removes border-right-width, border-right-style, border-right-color.
-Removing border-bottom removes border-bottom-width, border-bottom-style, border-bottom-color.
-Removing border-left removes border-left-width, border-left-style, border-left-color.
-Removing border-color removes border-top-color, border-right-color, border-bottom-color, border-left-color.
-Removing border-style removes border-top-style, border-right-style, border-bottom-style, border-left-style.
-Removing border-width removes border-top-width, border-right-width, border-bottom-width, border-left-width.
-Removing border-radius removes border-top-left-radius, border-top-right-radius, border-bottom-right-radius, border-bottom-left-radius.
-Removing -webkit-border-radius removes border-top-left-radius, border-top-right-radius, border-bottom-right-radius, border-bottom-left-radius.
-Removing border-spacing removes -webkit-border-horizontal-spacing, -webkit-border-vertical-spacing.
-Removing -webkit-columns removes -webkit-column-width, -webkit-column-count.
-Removing -webkit-column-rule removes -webkit-column-rule-width, -webkit-column-rule-style, -webkit-column-rule-color.
-Removing list-style removes list-style-type, list-style-position, list-style-image.
-Removing margin removes margin-top, margin-right, margin-bottom, margin-left.
-Removing -webkit-margin-collapse removes -webkit-margin-before-collapse, -webkit-margin-after-collapse.
-Removing -webkit-marquee removes -webkit-marquee-direction, -webkit-marquee-increment, -webkit-marquee-repetition, -webkit-marquee-style, -webkit-marquee-speed.
-Removing -webkit-mask removes -webkit-mask-image, -webkit-mask-repeat-x, -webkit-mask-repeat-y, -webkit-mask-attachment, -webkit-mask-position-x, -webkit-mask-position-y, -webkit-mask-origin, -webkit-mask-clip.
-Removing -webkit-mask-position removes -webkit-mask-position-x, -webkit-mask-position-y.
-Removing overflow removes overflow-x, overflow-y.
-Removing padding removes padding-top, padding-right, padding-bottom, padding-left.
-Removing -webkit-text-stroke removes -webkit-text-stroke-color, -webkit-text-stroke-width.
+Removing background
+removes "background-image, background-attachment, background-color, background-position, background-repeat"
+and adds "".
+Removing background-position
+removes "background-position"
+and adds "".
+Removing border
+removes "border"
+and adds "".
+Removing border-top
+removes "border"
+and adds "border-right-width, border-bottom-width, border-left-width, border-right-style, border-bottom-style, border-left-style, border-right-color, border-bottom-color, border-left-color".
+Removing border-right
+removes "border"
+and adds "border-top-width, border-bottom-width, border-left-width, border-top-style, border-bottom-style, border-left-style, border-top-color, border-bottom-color, border-left-color".
+Removing border-bottom
+removes "border"
+and adds "border-top-width, border-right-width, border-left-width, border-top-style, border-right-style, border-left-style, border-top-color, border-right-color, border-left-color".
+Removing border-left
+removes "border"
+and adds "border-top-width, border-right-width, border-bottom-width, border-top-style, border-right-style, border-bottom-style, border-top-color, border-right-color, border-bottom-color".
+Removing border-color
+removes "border"
+and adds "border".
+Removing border-style
+removes "border"
+and adds "border".
+Removing border-width
+removes "border"
+and adds "border".
+Removing border-radius
+removes "border-top-left-radius, border-top-right-radius, border-bottom-right-radius, border-bottom-left-radius"
+and adds "".
+Removing -webkit-border-radius
+removes "border-top-left-radius, border-top-right-radius, border-bottom-right-radius, border-bottom-left-radius"
+and adds "".
+Removing border-spacing
+removes "border-spacing"
+and adds "".
+Removing -webkit-columns
+removes "-webkit-column-width, -webkit-column-count"
+and adds "".
+Removing -webkit-column-rule
+removes "-webkit-column-rule-width, -webkit-column-rule-style, -webkit-column-rule-color"
+and adds "".
+Removing list-style
+removes "list-style-type, list-style-position, list-style-image"
+and adds "".
+Removing margin
+removes "margin"
+and adds "".
+Removing -webkit-margin-collapse
+removes "-webkit-margin-before-collapse, -webkit-margin-after-collapse"
+and adds "".
+Removing -webkit-marquee
+removes "-webkit-marquee-direction, -webkit-marquee-increment, -webkit-marquee-repetition, -webkit-marquee-style, -webkit-marquee-speed"
+and adds "".
+Removing -webkit-mask
+removes "-webkit-mask"
+and adds "".
+Removing -webkit-mask-position
+removes "-webkit-mask"
+and adds "-webkit-mask".
+Removing overflow
+removes "overflow"
+and adds "".
+Removing padding
+removes "padding"
+and adds "".
+Removing -webkit-text-stroke
+removes "-webkit-text-stroke-color, -webkit-text-stroke-width"
+and adds "".
element.style.removeProperty(shorthand);
var remainingProperties = element.style.cssText.split("; ");
var removedProperties = [];
- var p;
- while (p = allProperties.shift()) {
- if (remainingProperties[0] == p)
- remainingProperties.shift();
- else
- removedProperties.push("<tt>" + p.replace(/\:.*/,"") + "</tt>");
+ var addedProperties = [];
+
+ for (var i = 0; i < allProperties.length; i++) {
+ if (remainingProperties.indexOf(allProperties[i]) < 0)
+ removedProperties.push("<tt>" + allProperties[i].replace(/\:.*/,"") + "</tt>");
+ }
+ for (var i = 0; i < remainingProperties.length; i++) {
+ if (allProperties.indexOf(remainingProperties[i]) < 0)
+ addedProperties.push("<tt>" + remainingProperties[i].replace(/\:.*/,"") + "</tt>");
}
- log("Removing <tt>" + shorthand + "</tt> removes " + removedProperties.join(", ") +".");
+
+ log("Removing <tt>" + shorthand + '</tt><br>removes "' + removedProperties.join(", ")
+ + '"<br>and adds "' + addedProperties.join(", ") + '".');
}
function test()
#o { content: url(f); }
#p { content: url('url(g)'); }
#q { cursor: url('url(q)'); }
-#r { list-style-image: url('url(r)'); }
+#r { list-style: url('url(r)'); }
#s { background-image: url('url(s)'); }
-#t { -webkit-mask-image: url('url(t)'); }
+#t { -webkit-mask: url('url(t)'); }
#u { -webkit-border-image: url('url(u)') 1 2 3 4 fill stretch round; }
#v { -webkit-mask-box-image: url('url(v)') 1 2 3 4 fill stretch round; }
#w { content: url(ww); }
#o { content: url(f); }
#p { content: url('url(g)'); }
#q { cursor: url('url(q)'); }
-#r { list-style-image: url('url(r)'); }
+#r { list-style: url('url(r)'); }
#s { background-image: url('url(s)'); }
-#t { -webkit-mask-image: url('url(t)'); }
+#t { -webkit-mask: url('url(t)'); }
#u { -webkit-border-image: url('url(u)') 1 2 3 4 fill stretch round; }
#v { -webkit-mask-box-image: url('url(v)') 1 2 3 4 fill stretch round; }
#w { content: url(ww); }
#o { content: url(f); }
#p { content: url('url(g)'); }
#q { cursor: url('url(q)'); }
-#r { list-style-image: url('url(r)'); }
+#r { list-style: url('url(r)'); }
#s { background-image: url('url(s)'); }
-#t { -webkit-mask-image: url('url(t)'); }
+#t { -webkit-mask: url('url(t)'); }
#u { -webkit-border-image: url('url(u)') 1 2 3 4 fill stretch round; }
#v { -webkit-mask-box-image: url('url(v)') 1 2 3 4 fill stretch round; }
#w { content: url(ww); }
Running: testSetViaParsedAttributes
-<div id="container" style="color: rgb(192, 255, 238); border-top-style: dashed; border-right-style: dashed; border-bottom-style: dashed; border-left-style: dashed; border-top-color: green; border-right-color: green; border-bottom-color: green; border-left-color: green; border-image: initial; border-top-width: 3px; border-right-width: 3px; border-bottom-width: 3px; border-left-width: 3px; "></div>
+<div id="container" style="color: rgb(192, 255, 238); border: 3px dashed green; "></div>
[expanded]
element.style { ()
color: #C0FFEE;
border-right-color: green;
border-bottom-color: green;
border-left-color: green;
-border-image: initial;
border-width: 3px;
border-top-width: 3px;
border-right-width: 3px;
@page { margin-top: 5cm; margin-bottom: 10cm; }
@page :left { margin-right: 3cm; }
@page :right { margin-left: 3cm; }
-@page :first { border-top-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px; }
+@page :first { border: 1px; }
@page hello { color: green; }
@page world:right { background-color: green; }
-@media print { @page somepage:first { margin-top: 3cm; margin-right: 3cm; margin-bottom: 3cm; margin-left: 3cm; } }
+@media print { @page somepage:first { margin: 3cm; } }
@page auto_page { size: auto; }
@page square_page { size: 4in; }
@page letter_page { size: letter; }
+2012-03-26 Ryosuke Niwa <rniwa@webkit.org>
+
+ cssText should use shorthand notations
+ https://bugs.webkit.org/show_bug.cgi?id=81737
+
+ Reviewed by Enrica Casucci.
+
+ Export symbols of BitVector on Windows.
+
+ * JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.def:
+
2012-03-26 Filip Pizlo <fpizlo@apple.com>
DFG should assert that argument value recoveries can only be
?destroy@JSByteArray@JSC@@SAXPAVJSCell@2@@Z
?destroy@JSCell@JSC@@KAXPAV12@@Z
?destroy@JSGlobalObject@JSC@@SAXPAVJSCell@2@@Z
+ ?destroy@OutOfLineBits@BitVector@WTF@@SAXPAV123@@Z
?detach@Debugger@JSC@@UAEXPAVJSGlobalObject@2@@Z
?detachThread@WTF@@YAXI@Z
?didTimeOut@TimeoutChecker@JSC@@QAE_NPAVExecState@2@@Z
?reset@TimeoutChecker@JSC@@QAEXXZ
?resetDateCache@JSGlobalData@JSC@@QAEXXZ
?resize@StringBuilder@WTF@@QAEXI@Z
+ ?resizeOutOfLine@BitVector@WTF@@AAEXI@Z
?resolveRope@JSString@JSC@@ABEXPAVExecState@2@@Z
?restoreAll@Profile@JSC@@QAEXXZ
?retrieveCallerFromVMCode@Interpreter@JSC@@QBE?AVJSValue@2@PAVExecState@2@PAVJSFunction@2@@Z
+2012-03-23 Ryosuke Niwa <rniwa@webkit.org>
+
+ cssText should use shorthand notations
+ https://bugs.webkit.org/show_bug.cgi?id=81737
+
+ Reviewed by Enrica Casucci.
+
+ * wtf/BitVector.h:
+ (BitVector):
+ (WTF::BitVector::ensureSizeAndSet): Added.
+
2012-03-26 Carlos Garcia Campos <cgarcia@igalia.com>
Unreviewed. Fix make distcheck.
ensureSize(bit + 1);
quickSet(bit);
}
-
+
+ void ensureSizeAndSet(size_t bit, size_t size)
+ {
+ ensureSize(size);
+ quickSet(bit);
+ }
+
void clear(size_t bit)
{
if (bit >= size())
+2012-03-23 Ryosuke Niwa <rniwa@webkit.org>
+
+ cssText should use shorthand notations
+ https://bugs.webkit.org/show_bug.cgi?id=81737
+
+ Reviewed by Enrica Casucci.
+
+ Use shorthand properties to serialize style properties for cssText.
+
+ The overall algorithm is to look for any property that has a shorthand, and then check if
+ the shorthand value could be obtained (the condition is quite complicated for border properties).
+ If it could, then append that value to the string builder, and set the corresponding entries in
+ shorthandPropertyAppeared and shorthandPropertyUsed. If not, only turn on the bit in
+ shorthandPropertyAppeared on to avoid calling getPropertyValue again for longhand properties
+ that use the same shorthand property when we cannot use the shorthand.
+
+ Test: fast/css/cssText-shorthand.html
+
+ * css/StylePropertySet.cpp:
+ (WebCore::StylePropertySet::asText):
+
2012-03-26 Bolin Hsu <bhsu@google.com>
[Chromium] Add Android keycodes
#include "CSSValuePool.h"
#include "Document.h"
#include "PropertySetCSSStyleDeclaration.h"
+#include <wtf/BitVector.h>
#include <wtf/text/StringBuilder.h>
using namespace std;
const CSSProperty* repeatXProp = 0;
const CSSProperty* repeatYProp = 0;
+ // FIXME: Stack-allocate the buffer for these BitVectors.
+ BitVector shorthandPropertyUsed;
+ BitVector shorthandPropertyAppeared;
+
unsigned size = m_properties.size();
for (unsigned n = 0; n < size; ++n) {
const CSSProperty& prop = m_properties[n];
- switch (prop.id()) {
+ int propertyID = prop.id();
+ int shorthandPropertyID = 0;
+
+ switch (propertyID) {
case CSSPropertyBackgroundPositionX:
positionXProp = ∝
- break;
+ continue;
case CSSPropertyBackgroundPositionY:
positionYProp = ∝
- break;
+ continue;
case CSSPropertyBackgroundRepeatX:
repeatXProp = ∝
- break;
+ continue;
case CSSPropertyBackgroundRepeatY:
repeatYProp = ∝
+ continue;
+ case CSSPropertyBorderWidth:
+ case CSSPropertyBorderTopWidth:
+ case CSSPropertyBorderRightWidth:
+ case CSSPropertyBorderBottomWidth:
+ case CSSPropertyBorderLeftWidth:
+ case CSSPropertyBorderStyle:
+ case CSSPropertyBorderTopStyle:
+ case CSSPropertyBorderRightStyle:
+ case CSSPropertyBorderBottomStyle:
+ case CSSPropertyBorderLeftStyle:
+ case CSSPropertyBorderColor:
+ case CSSPropertyBorderTopColor:
+ case CSSPropertyBorderRightColor:
+ case CSSPropertyBorderBottomColor:
+ case CSSPropertyBorderLeftColor:
+ // FIXME: Deal with cases where only some of border-(top|right|bottom|left) are specified.
+ shorthandPropertyID = CSSPropertyBorder;
+ if (shorthandPropertyAppeared.get(CSSPropertyBorder - firstCSSProperty))
+ break;
+ for (unsigned i = 0; i < borderAbridgedLonghand().length() && shorthandPropertyID; i++) {
+ const CSSPropertyLonghand& longhand = *(borderAbridgedLonghand().longhandsForInitialization()[i]);
+ String commonValue;
+ bool commonImportance = false;
+ for (size_t j = 0; j < longhand.length(); ++j) {
+ int id = longhand.properties()[j];
+ RefPtr<CSSValue> value = getPropertyCSSValue(id);
+ String currentValue = value ? value->cssText() : String();
+ bool isImportant = propertyIsImportant(id);
+ if (j && (currentValue != commonValue || commonImportance != isImportant)) {
+ shorthandPropertyID = 0;
+ break;
+ }
+ if (!j) {
+ commonValue = currentValue;
+ commonImportance = isImportant;
+ }
+ }
+ }
+ break;
+ case CSSPropertyWebkitBorderHorizontalSpacing:
+ case CSSPropertyWebkitBorderVerticalSpacing:
+ shorthandPropertyID = CSSPropertyBorderSpacing;
+ break;
+ case CSSPropertyFontFamily:
+ case CSSPropertyLineHeight:
+ case CSSPropertyFontSize:
+ case CSSPropertyFontStyle:
+ case CSSPropertyFontVariant:
+ case CSSPropertyFontWeight:
+ // Don't use CSSPropertyFont because old UAs can't recognize them but are important for editing.
+ break;
+ case CSSPropertyListStyleType:
+ case CSSPropertyListStylePosition:
+ case CSSPropertyListStyleImage:
+ shorthandPropertyID = CSSPropertyListStyle;
+ break;
+ case CSSPropertyMarginTop:
+ case CSSPropertyMarginRight:
+ case CSSPropertyMarginBottom:
+ case CSSPropertyMarginLeft:
+ shorthandPropertyID = CSSPropertyMargin;
+ break;
+ case CSSPropertyOutlineWidth:
+ case CSSPropertyOutlineStyle:
+ case CSSPropertyOutlineColor:
+ shorthandPropertyID = CSSPropertyOutline;
+ break;
+ case CSSPropertyOverflowX:
+ case CSSPropertyOverflowY:
+ shorthandPropertyID = CSSPropertyOverflow;
+ break;
+ case CSSPropertyPaddingTop:
+ case CSSPropertyPaddingRight:
+ case CSSPropertyPaddingBottom:
+ case CSSPropertyPaddingLeft:
+ shorthandPropertyID = CSSPropertyPadding;
+ break;
+ case CSSPropertyWebkitAnimationName:
+ case CSSPropertyWebkitAnimationDuration:
+ case CSSPropertyWebkitAnimationTimingFunction:
+ case CSSPropertyWebkitAnimationDelay:
+ case CSSPropertyWebkitAnimationIterationCount:
+ case CSSPropertyWebkitAnimationDirection:
+ case CSSPropertyWebkitAnimationFillMode:
+ shorthandPropertyID = CSSPropertyWebkitAnimation;
+ break;
+ case CSSPropertyWebkitFlexDirection:
+ case CSSPropertyWebkitFlexWrap:
+ shorthandPropertyID = CSSPropertyWebkitFlexFlow;
+ break;
+ case CSSPropertyWebkitMaskPositionX:
+ case CSSPropertyWebkitMaskPositionY:
+ case CSSPropertyWebkitMaskRepeatX:
+ case CSSPropertyWebkitMaskRepeatY:
+ case CSSPropertyWebkitMaskImage:
+ case CSSPropertyWebkitMaskRepeat:
+ case CSSPropertyWebkitMaskAttachment:
+ case CSSPropertyWebkitMaskPosition:
+ case CSSPropertyWebkitMaskClip:
+ case CSSPropertyWebkitMaskOrigin:
+ shorthandPropertyID = CSSPropertyWebkitMask;
+ break;
+ case CSSPropertyWebkitTransformOriginX:
+ case CSSPropertyWebkitTransformOriginY:
+ case CSSPropertyWebkitTransformOriginZ:
+ shorthandPropertyID = CSSPropertyWebkitTransformOrigin;
+ break;
+ case CSSPropertyWebkitTransitionProperty:
+ case CSSPropertyWebkitTransitionDuration:
+ case CSSPropertyWebkitTransitionTimingFunction:
+ case CSSPropertyWebkitTransitionDelay:
+ shorthandPropertyID = CSSPropertyWebkitTransition;
+ break;
+ case CSSPropertyWebkitWrapFlow:
+ case CSSPropertyWebkitWrapMargin:
+ case CSSPropertyWebkitWrapPadding:
+ shorthandPropertyID = CSSPropertyWebkitWrap;
break;
- default:
- result.append(prop.cssText());
}
+
+ String value;
+ unsigned shortPropertyIndex = shorthandPropertyID - firstCSSProperty;
+ if (shorthandPropertyID) {
+ if (shorthandPropertyUsed.get(shortPropertyIndex))
+ continue;
+ if (!shorthandPropertyAppeared.get(shortPropertyIndex))
+ value = getPropertyValue(shorthandPropertyID);
+ shorthandPropertyAppeared.ensureSizeAndSet(shortPropertyIndex, numCSSProperties);
+ }
+
+ if (!value.isNull()) {
+ propertyID = shorthandPropertyID;
+ shorthandPropertyUsed.ensureSizeAndSet(shortPropertyIndex, numCSSProperties);
+ } else
+ value = prop.value()->cssText();
+
+ if (value == "initial" && !CSSProperty::isInheritedProperty(propertyID))
+ continue;
+
+ result.append(getPropertyName(static_cast<CSSPropertyID>(propertyID)));
+ result.append(": ");
+ result.append(value);
+ result.append(prop.isImportant() ? " !important" : "");
+ result.append("; ");
}
// FIXME: This is a not-so-nice way to turn x/y positions into single background-position in output.
git://git.webkit.org / WebKit-https.git / commitdiff