Commit graph

139 commits

Author SHA1 Message Date
Ed Sanders 37cf529d73 Allow annotations to be additive
Set a static property on big, small, sup, sub to allow them
to be added multiple times to an annotationSet.

Fix the converter to count out annotations when opening/closing.

Bug: 49755
Change-Id: Ifbede9345a66434022dbd681eada447ab81ab025
2013-07-02 21:43:47 +01:00
jenkins-bot c75e379086 Merge "Fix bug where whitespace in an empty node was doubled" 2013-07-01 17:15:58 +00:00
jenkins-bot 74ec334a30 Merge "Fix reordering of metadata bug" 2013-07-01 17:09:30 +00:00
Roan Kattouw f93b051acf Fix bug where whitespace in an empty node was doubled
<table>\n\n</table> round-tripped to <table>\n\n\n\n</table> because
we would store '\n\n' in both the innerPre and innerPost fields.
Fixed by not setting innerPost if the element is empty.

Change-Id: I0393bfaf9793fdebc8fff72c8760113fa69bb2bd
2013-06-30 00:29:38 -07:00
Roan Kattouw 46c3d48ba7 Also annotate empty annotations
The converter wasn't setting .annotations on meta items created to
represent empty annotations, which meant that HTML like
<i>Foo<b></b></i> would end up as <i>Foo</i><b></b> in the linmod.

Change-Id: I13d7d9820beeee1e8c3673e08051361d6c6ac4cd
2013-06-29 23:51:34 -07:00
Roan Kattouw 414709c5cb Fix reordering of metadata bug
If you had <meta /><b>Annotated text</b> in a wrapper paragraph,
the converter would swap them and output the linear model equivalent
of <p wrapper><b>Annotated text</b></p><meta />.

This happened because the meta item was queued, and annotations didn't
trigger metadata queue flushes. The fix is to trigger a metadata queue
flush whenever we're about to write something that isn't itself queued.

Change-Id: I168abc0392fbec5503271d1653ee5c38518f857d
2013-06-29 22:35:21 -07:00
Roan Kattouw 92ffa0739d Fix reserialization of mw-data.body.html
This bug caused all references containing complex content (e.g. links
or templates) to be dirty-DOMed and reformatted by Parsoid.

ve.dm.MWReferenceNode.js:
* Parse the original body.html and check if it's semantically equal to
  the new value. If so, don't set it.

ve.dm.Converter.js:
* .normalize() the converter output to remove empty text nodes and
  merge adjacent text nodes

ve.dm.example.js:
* Update reused reference test to have body.html absent, not empty
* Add a link to one of the reference tests so this bug is triggered
** The link's attributes are ordered specifically so that toDomElements
   will reorder them, at least in Chrome (may behave differently in
   other browsers)
** This test fails without this fix in place

Change-Id: Idc091a14422fbb117a3d06fc6bb9497768086fc3
2013-06-25 19:24:18 -07:00
jenkins-bot 2b7e47b8ab Merge "Don't drop annotated comments in wrappers" 2013-06-25 22:54:42 +00:00
Roan Kattouw f9e698db22 Don't drop annotated comments in wrappers
HTML like <td><span>Foo<!--bar--></span></td> would lose the comment
when converting to linmod, and so we'd drop the comment when converting
back to HTML.

This happened because we were queueing up meta items to possibly move
them and their whitespace out of the wrapper paragraph even if we were
inside of an annotation and there was no way we could move things out
at all. The fix is simply to detect these case and not queue up meta
items in that case.

[12:11]	marktraceur	Let the comments hit the floor, let the comments hit the floor
[12:11]	marktraceur	(to the tune of the Drowning Pool "Let the Bodies Hit the Floor")

Bug: 50071
Change-Id: I5a844e2e0655bc1db152b3805718324ca0bb04df
2013-06-25 12:38:17 -07:00
Ed Sanders 29d61dbea4 Only use HTML attributes when comparing annotations for serialisation
The UI still needs a simplified version of annotation comparison
so it can clear/set annotations, whereas for serailisation we need
to compare selected HTML attributes (and once Parsoid is fixed,
compare all attributes).

Change-Id: I1a5521a3f51ea373a21cfbc9a007a2381c12f4fe
2013-06-25 17:57:08 +01:00
Ed Sanders 2352613b66 Code style fix: (X) -> ( X )
Change-Id: I7f3ac95621f70d9a89e70e9a51905673240cb51f
2013-06-24 18:51:59 +01:00
Ed Sanders 4bcc07b120 Allow metadata to be annotated
To prevent dirty diffs when inline metadata appears inside annotations.

Bug: 50060
Change-Id: I40da3d5e8e987571195142304b1a853e177e36ff
2013-06-23 18:48:32 +01:00
Ed Sanders 8bfbef1c5e Handle nested empty annotations
At the moment we create an alien meta item if an annotation
wraps contents of zero length, however we also need to handle
nested empty annotations, i.e. where the contents is other
empty annotations (i.e. alien meta items).

As alien meta items simply preserve DOM elements we don't
mind what type of alien meta items they are, so this also fixes
the case of an annotation wrapping another alien meta
e.g. a comment or <meta> tag.

Bug: 48605

Change-Id: I98d88b341efcd6384ee1fda5d6d7e1e1acb107aa
2013-06-21 17:20:06 +01:00
Roan Kattouw 95733390dc Use indexes in .children, not .childNodes, for attribute preservation
The difference is that .children excludes non-element nodes (text nodes
and comment nodes). These can't have attributes anyway, so there's
nothing lost by skipping them, and this way we avoid bugs where a
text node split causes the indexes to be off.

(Text node splits are probably due to an interaction between whitespace
preservation and paragraph unwrapping, and aren't necessarily bad. We
just shouldn't rely on indexes into .childNodes)

Change-Id: I905a50e1c299ebafcbd4eaa0f938b06a1b5849ff
2013-06-17 15:41:22 -07:00
Roan Kattouw 393925a868 Build the internalList linmod even if it's empty
Otherwise fun exceptions occur when you have a <references /> tag
with no <ref>s, for instance.

Also disregard the internalList in the data->DOM conversion, to prevent
a nasty interaction where the whitespace information on the last element
is considered invalid because it doesn't match the internalList's.

Plus test updates from hell because this touches ve.dm.example.data

Change-Id: I62881d9fc27fa081123856d1b35a6021af469271
2013-06-17 13:23:20 +01:00
Roan Kattouw 0c16066eb3 Kill attribute order preservation
Per the bug report, it's useless because Firefox does not preserve order
in the .attributes array (but sorts it alphabetically instead), and so we
actually get the same exact behavior regardless of whether we use ordering
cleverness or just a straight-up plain object: order is preserved in Chrome,
and alphabetized in Firefox.

Bug: 48980
Change-Id: I1463d06db4900083dd4c565292bbabef09194b43
2013-06-13 23:17:08 -07:00
Ed Sanders da51566d56 Store empty annotations as alienMeta nodes
Not a perfect solution, but better than deleting them completely.

Bug: 48605
Change-Id: I0f3a194f629b054f193a61af105733a555775d79
2013-06-12 19:46:41 +01:00
Ed Sanders 59bfc081df Store alien meta items' dom nodes only
We don't need to decompose and rebuild alien meta items
as they are uneditable, so just store the dom node and return that
in toDomElements.

Update test cases and several tests now need to use
assert.deepEqualWithDomElements.

Change-Id: I4d2eed267dac7855cb929a17d7aef566eaf0e287
2013-06-12 16:37:37 +01:00
jenkins-bot 1bab467c61 Merge "Rename character to (grapheme) cluster when dealing with unicode." 2013-06-06 17:49:12 +00:00
Inez Korczyński 5079bbae9a ve.dm.Converter: Fix too-much-ascending bug in Converter.
Change-Id: I748003d316614717c8eaf58dcf5735246951532a
2013-06-05 14:04:42 -07:00
Ed Sanders 605fe147dc Rename character to (grapheme) cluster when dealing with unicode.
Change-Id: Ia72e19289ba7f15a921d22698ab5d8c354ef120d
2013-06-05 17:30:28 +01:00
Catrope 1365c4a5d5 Fix internal node weirdness
* In getDataElementOrSlice(), we were slicing one too far
* When encountering a closing for an internal node, don't traverse
  up. Doing this caused weird bugs, like inserting text where it didn't
  belong in some cases an exceptions in others, but these issues were
  parly masked by the off-by-one error in the data slice.

Change-Id: Ieda9afa95b7c1953d09e391774350a9b4148c2fe
2013-05-28 15:30:15 -07:00
jenkins-bot 5add8cc4c0 Merge "Cleanup internalList method names and data stores" 2013-05-28 14:39:14 +00:00
Ed Sanders aa6eca10db Cleanup internalList method names and data stores
Rename some methods and erase the HTML data after conversion.

Change-Id: Ic7317db2c7693591fda4bea459631981a69003f3
2013-05-28 15:11:17 +01:00
Trevor Parscal 8511f8ab3e Treat acronyms like words in camel case names
No matter what the W3C says, getDomFromHtmlString is more legible than
getDOMFromHTMLString.

Change-Id: Ic843b6671871024cce8acd82b6be435599ed168b
2013-05-28 12:51:41 +00:00
Ed Sanders 90e4f4d665 Store multi byte characters as one element
Getting & setting the cursor is done with byte offsets
instead of data model offset (characters) so we need to
be able to convert between the two as well as splitting
characters.

TODO: The regex only works on surrogate pairs, not
yet combining accents.

fixupInsertion will combine a combining mark with the
character to its left it it can.

Bug: 48630

Change-Id: I8d936fb15d82f73cd45fac142c540a7950850d55
2013-05-25 00:50:11 +02:00
jenkins-bot f25572a992 Merge "Fix for check if data is balanced" 2013-05-22 22:05:43 +00:00
Inez Korczyński 02d522500c Fix for check if data is balanced
Previous check wouldn't make sense, cause the last offset in the data
could be that one that makes data balanced (and j is increased always
after iteration).


Change-Id: Ie9498d0ac9e3417d09b8b3043bf3281e7dfbf9db
2013-05-22 14:19:42 -07:00
Inez Korczyński bf6df1ff37 Get rid of try..catch by using ve.dm.nodeFactory.lookup.
Change-Id: I017ed60f7d7ce8af34c94fe237cc4101192518f1
2013-05-22 12:51:51 -07:00
Catrope 9ff6737f4c Refactor HTML attribute preservation
Rather than using namespaced linmod attributes, store the preserved
HTML attributes in the .htmlAttributes property of the linear model
element, in a nested structure to allow for easier treatment of child
nodes. Also added attribute order preservation by storing attributes
as an object plus an array of keys.

ve.ce.Node.js:
* Remove html/* attribute synchronization. Doesn't make sense any more
  because these things aren't in the attributes object any more. I don't
  think it ever made sense because these attributes were never supposed
  to be changed anyway.

ve.ce.View.js:
* Replace renderAttributes() with a simple wrapper around
  renderHtmlAttributeList()

ve.dm.Converter.js:
* Add buildHtmlAttributeList() and renderHtmlAttributes() for building
  and rendering HTML attribute lists

ve.dm.Model.js:
* Add getter for .htmlAttributes

ve.dm.Node.js:
* Drop .htmlAttributes on clone, and remove logic dropping html/*

ve.ui.MWCategoryWidget.js:
* Remove html/0/about hack, was already unnecessary and now doesn't
  work any more

tests/:
* UPDATE ALL THE TESTS

Change-Id: I620573afd70d36ade6b80413075b6e1f4a435abe
2013-05-17 20:57:33 -07:00
Inez Korczyński 531c049679 Support for nodes that handles their own children in ve.dm.Converter.prototype.getDomSubtreeFromData
Change-Id: I784dec71d3f0b23001075234e324a8e06a6cfc6b
2013-05-16 16:01:46 -07:00
Inez Korczyński abe81d42d7 Added method getDataFromDomRecursionClean to ve.dm.Converter - used by nodes that handle their own children.
Change-Id: I604cf201515152824ec159b8c86f2010afcd3369
2013-05-15 10:02:08 -07:00
Ed Sanders 328dd8e21f Whitespace between unwrapped inline nodes assigned to paragraph
In stopWrapping we assign any left over whitespace to the paragraph
in position 3, however we weren't clearing this whitespace buffer
if an inline content node followed it.

Change-Id: I8b3ee3915044abd6bafda386430bf7f992ca4aa8
2013-05-10 16:40:11 +01:00
Catrope 31c2165770 Also render attributes of the form html/i-j/attrName in CE
Factored the parsing of html/* attributes out into a static function.
Factored attribute (re)rendering out into ce.View, attribute updates
are much simpler now.

Change-Id: I4caa6d5e1e2c21c28ddff61c3c864e47f66cc6b2
2013-05-08 18:10:46 +00:00
Catrope 05828cc3f1 Preserve HTML attributes recursively
For nodes that handle their own children (as well as leaf nodes and
meta items), store the first child's attributes in html/0-0/*, the
second child's attributes in html/0-1/*, the second element's third
child's fourth child's attributes in html/1-2-3/* , etc.

This obsoletes the ad-hoc code that basically did the same thing in
MWInlineImageNode.

Change-Id: If5abd2d5d9c361b359617ff4b0f3d6ba4c9b0142
2013-05-08 11:10:07 -07:00
Catrope 317a404ece Make .static.storeHtmlAttributes more versatile
It now allows you to specify which attributes to preserve in various
ways rather than just setting true or false.

Removed unused factory methods that exposed the old value.

Change-Id: I914164adcf1f0e48fa3fa85277e68c72dbad393e
2013-05-07 14:45:26 -07:00
jenkins-bot 76b277485e Merge "Fix placement of whitespace when element ends in meta" 2013-05-06 20:04:04 +00:00
jenkins-bot bf0a227fd6 Merge "Use a smarter comparison of annotations when creating open/close tags" 2013-05-06 18:52:30 +00:00
Ed Sanders 830de420e1 Code style fixes
* "function(" -> "function ("
* "{String}" -> "{string}"
* collapse unintentional double spaces

Change-Id: I3ce3f02d1e31d4797b44e04d28457dec363be296
2013-05-06 12:36:52 +01:00
Ed Sanders 8c87882633 Use a smarter comparison of annotations when creating open/close tags
Currently we just compare by store index, but a bold annotation
with data-parsoid attributes set should merge with a new clean bold
annotation. Similar rules apply to link annotations.

Bug: 48110
Change-Id: I93586919002c78732228e08b134e67e1a94f8ad7
2013-05-05 20:41:53 +01:00
Roan Kattouw ef24ac5879 Force about grouping for multi-element about groups
When converting an element that starts an about group with at
least one other element in it, we now only consider models that
support about grouping. This prevents the first node from being
converted to something else and leaving the others hanging.

In practical terms, this means that elements like
<link rel="mw:WikiLink/Category" typeof="mw:Object/Template">
get alienated and pull in the rest of their about group, rather than
being converted to a category or alienMeta or whatever and
leaving the other elements to be converted normally.

Added a test case that asserts this. Really the result should be an
MWtemplate rather than an alien, but that's a separate issue.
Also removed superfluous mustMatchAll checks; we've already
filtered the array by the time we get there.

Change-Id: I522ba4c56d5bc52c7e9aab1e2535385540c1315d
2013-05-05 00:07:29 -07:00
Ed Sanders 8cfb4ee62f Fix placement of whitespace when element ends in meta
This was broken for both normal elements, where the meta item is
inside the element, and wrapper paragraphs, where the meta item
gets moved outside the wrapper.

Bug: 47712
Change-Id: I42daaf142e548e5b221ff0a52df0ad24ec6a4fd0
2013-05-03 22:45:34 +01:00
Ed Sanders e29ed7f2b6 Remove all code related to change markers
Specifically by looking for "data-ve-changed",
"ChangeMarker*" and internal.changed.

Various tests, test counters and unused variables also
affected.

Bug: 45061
Change-Id: Ibd1ee68e0d650979d40574eff9cebded1a28499f
2013-04-30 23:15:47 +01:00
Ed Sanders 3d64c3043c Further AnnotationSet optimisation: create containsIndex
In most places we call .contains we already know the index, so we
can avoid store lookups by using .containsIndex.

Change-Id: I45a9a421473f9bec479ab8ccceceb162b7004c3a
2013-04-25 22:55:43 +01:00
Ed Sanders 6ad61d4ddb Add data model support for MediaWiki references
So far just read-only.

Bug: 39599
Change-Id: I6daff5c5969e5fdc871f8f346cf790b4302ae080
2013-04-23 10:17:42 +01:00
jenkins-bot 196123e7a5 Merge "MWTemplateNode should serialise original HTML if unchanged" 2013-04-22 21:15:41 +00:00
Ed Sanders 2bd6f8576a MWTemplateNode should serialise original HTML if unchanged
To help the selective serialiser we can return the original
HTML for generated content if it is unmodified.

As the output of toDomElements now depends on changes
to the dataElement we now have a 'modify' function in
the some test cases.

We also now have 'storeItems' to assert that the index-value
store is correctly populated and for loading values back
into the store for toDomElements tests.

Also make 'mw' an attribute and remove 'about' property.

Bug: 47394
Change-Id: I2bbb5d2d6a90c4eb87fa129671112c92a9b931e7
2013-04-22 20:44:21 +00:00
Catrope 3848c3f220 Factor the <pre> newline hack out of the converter into ve.properInnerHTML()
Also add detection for whether the browser is actually broken (most are,
but some, like Opera, aren't), treat <textarea> and <listing> in addition
to <pre>, and fix a bug where the function would crash if the <pre> was
empty (because .firstChild was undefined/null).

Change-Id: I541b57e9fd5c9c42d19d0a59f6e29fb43d35c9b6
2013-04-22 20:09:52 +01:00
Catrope 83a592f312 Fix whitespace preservation around meta items
This was broken, especially in wrappers.

Changed the wrapping algorithm so that meta items are placed outside
wrappers if possible. On the left-hand side, this is already the case:
we don't open wrappers for meta items. On the right-hand side, this is
accomplished by buffering the meta items and only inserting them when
we encounter either real text (not whitespace) or the end of the wrapper.
If we're interrupted by real text, we insert the meta items with the
unmodified whitespace. If we're interrupted by the end of the wrapper,
we insert the meta items outside of the wrapper with whitespace stripped.

Internally, this is done by stripping the whitespace into the whitespace[0]
of the meta item to its right. Then when we output the meta items, we
either decide to 'restore' the whitespace, or to 'fixup' by also setting
whitespace[3] on the element before the whitespace.

Change-Id: Ibeea2a9906c4aae9fe6d284613edd6ec853ca5e7
2013-04-18 16:06:58 -07:00
Catrope eac44c39f4 Make the AnnotationSet constructor take an array of indexes
Before, it took an array of objects and translated those to indexes
using the store. Literally every caller outside of the test suite got
an array of indexes from the linear model, translated those to objects,
then passed them into the AnnotationSet constructor which translated
them right back to indexes.

The previous behavior was kind of ridiculous on its face, but the
reason we found it is because Inez was investigating the performance
degradation when bolding a line and found that half of it was due
to the hundreds of ve.getHash() calls caused by this behavior.

Change-Id: I38df8ae9f6392849dacf477ea2f804283c964417
2013-04-18 10:56:03 -07:00