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Backed out 1 changesets (bug 1193293) on developers requests

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Backed out changeset c79d3947c307 (bug 1193293)
This commit is contained in:
Carsten "Tomcat" Book 2015-09-21 14:00:43 +02:00
parent 730cfac511
commit 7d40232ae9
3 changed files with 54 additions and 10 deletions
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46
editor/composer/nsEditorSpellCheck.cpp
View File

@ -635,6 +635,34 @@ nsEditorSpellCheck::SetCurrentDictionary(const nsAString& aDictionary)
return mSpellChecker->SetCurrentDictionary(aDictionary);
}
NS_IMETHODIMP
nsEditorSpellCheck::CheckCurrentDictionary()
{
mSpellChecker->CheckCurrentDictionary();
// Check if our current dictionary is still available.
nsAutoString currentDictionary;
nsresult rv = GetCurrentDictionary(currentDictionary);
if (NS_SUCCEEDED(rv) && !currentDictionary.IsEmpty()) {
return NS_OK;
}
// If our preferred current dictionary has gone, pick another one.
nsTArray<nsString> dictList;
rv = mSpellChecker->GetDictionaryList(&dictList);
NS_ENSURE_SUCCESS(rv, rv);
if (dictList.Length() > 0) {
// Use RAII object to prevent content preferences being written during
// this call.
UpdateDictionaryHolder holder(this);
rv = SetCurrentDictionary(dictList[0]);
NS_ENSURE_SUCCESS(rv, rv);
}
return NS_OK;
}
NS_IMETHODIMP
nsEditorSpellCheck::UninitSpellChecker()
{
@ -807,14 +835,6 @@ nsEditorSpellCheck::DictionaryFetched(DictionaryFetcher* aFetcher)
#endif
}
// Auxiliary status.
nsresult rv2;
// We obtain a list of available dictionaries.
nsTArray<nsString> dictList;
rv2 = mSpellChecker->GetDictionaryList(&dictList);
NS_ENSURE_SUCCESS(rv2, rv2);
// Priority 1:
// If we successfully fetched a dictionary from content prefs, do not go
// further. Use this exact dictionary.
@ -825,7 +845,7 @@ nsEditorSpellCheck::DictionaryFetched(DictionaryFetcher* aFetcher)
if (!(flags & nsIPlaintextEditor::eEditorMailMask)) {
dictName.Assign(aFetcher->mDictionary);
if (!dictName.IsEmpty()) {
if (NS_SUCCEEDED(TryDictionary(dictName, dictList, DICT_NORMAL_COMPARE))) {
if (NS_SUCCEEDED(SetCurrentDictionary(dictName))) {
#ifdef DEBUG_DICT
printf("***** Assigned from content preferences |%s|\n",
NS_ConvertUTF16toUTF8(dictName).get());
@ -851,6 +871,14 @@ nsEditorSpellCheck::DictionaryFetched(DictionaryFetcher* aFetcher)
NS_ConvertUTF16toUTF8(dictName).get());
#endif
// Auxiliary status.
nsresult rv2;
// We obtain a list of available dictionaries.
nsTArray<nsString> dictList;
rv2 = mSpellChecker->GetDictionaryList(&dictList);
NS_ENSURE_SUCCESS(rv2, rv2);
// Get the preference value.
nsAutoString preferredDict;
preferredDict = Preferences::GetLocalizedString("spellchecker.dictionary");

9
editor/libeditor/nsEditor.cpp
View File

@ -1328,6 +1328,15 @@ NS_IMETHODIMP nsEditor::Observe(nsISupports* aSubj, const char *aTopic,
// When nsIEditorSpellCheck::GetCurrentDictionary changes
if (mInlineSpellChecker) {
// if the current dictionary is no longer available, find another one
nsCOMPtr<nsIEditorSpellCheck> editorSpellCheck;
mInlineSpellChecker->GetSpellChecker(getter_AddRefs(editorSpellCheck));
if (editorSpellCheck) {
// Note: This might change the current dictionary, which may call
// this observer recursively.
editorSpellCheck->CheckCurrentDictionary();
}
// update the inline spell checker to reflect the new current dictionary
mInlineSpellChecker->SpellCheckRange(nullptr); // causes recheck
}

9
editor/nsIEditorSpellCheck.idl
View File

@ -9,10 +9,17 @@ interface nsIEditor;
interface nsITextServicesFilter;
interface nsIEditorSpellCheckCallback;
[scriptable, uuid(c9e630b8-79fd-4546-b068-be1b2a84c347)]
[scriptable, uuid(dd32ef3b-a7d8-43d1-9617-5f2dddbe29eb)]
interface nsIEditorSpellCheck : nsISupports
{
/**
* Call this on any change in installed dictionaries to ensure that the spell
* checker is not using a current dictionary which is no longer available.
* If the current dictionary is no longer available, then pick another one.
*/
void checkCurrentDictionary();
/**
* Returns true if we can enable spellchecking. If there are no available
* dictionaries, this will return false.