Share WebKit-Gtk's Enchant implementation with others WebKit ports.
https://bugs.webkit.org/show_bug.cgi?id=94320
Reviewed by Carlos Garcia Campos.
The main reason of this change is to share WebKit-Gtk implementation of spelling
with others ports that use the Enchant library.
This is the first step to enable spelling for WebKit-Efl (https://bugs.webkit.org/show_bug.cgi?id=91854)
Files that implement spelling were moved to platform/text/enchant directory.
This patch stops using Pango backend to find the beginning/end of the word.
Those information are delivered through ICU interface by using TextBreakIterator.
* GNUmakefile.am: Added newly created 'enchant' directory to WebKit-Gtk's sources.
* GNUmakefile.list.am: Updated location of TextCheckerEnchant.{h,cpp} files.
* editing/visible_units.cpp: Removed 'static' modifier for 'isLogicalStartOfWord' and 'islogicalEndOfWord' functions.
(WebCore::isLogicalStartOfWord):
(WebCore::islogicalEndOfWord):
* editing/visible_units.h: Added isLogicalStartOfWord' and 'islogicalEndOfWord' functions to header as they are used by TextCheckerEnchant.cpp
* platform/text/enchant/TextCheckerEnchant.cpp: Renamed from Source/WebCore/platform/text/gtk/TextCheckerEnchant.cpp.
(enchantDictDescribeCallback): Added comments.
(TextCheckerEnchant::TextCheckerEnchant):
(TextCheckerEnchant::~TextCheckerEnchant):
(TextCheckerEnchant::ignoreWord):
(TextCheckerEnchant::learnWord):
(TextCheckerEnchant::checkSpellingOfString): Using ICU instead of Pango to find out the beginning/end of the word.
(TextCheckerEnchant::getGuessesForWord): Replaced gchar type to char.
(TextCheckerEnchant::updateSpellCheckingLanguages): Using WebCore::defaulLanguage() instead of Pango backend.
(TextCheckerEnchant::getSpellCheckingLanguages):
(TextCheckerEnchant::freeEnchantBrokerDictionaries):
* platform/text/enchant/TextCheckerEnchant.h: Renamed from Source/WebCore/platform/text/gtk/TextCheckerEnchant.h.
(WebCore):
(TextCheckerEnchant):
(WebCore::TextCheckerEnchant::create):
git-svn-id: http://svn.webkit.org/repository/webkit/trunk@126583 268f45cc-cd09-0410-ab3c-d52691b4dbfc
7 files changed
