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-rw-r--r--extensions/spellcheck/ipc/RemoteSpellCheckEngineParent.cpp85
1 files changed, 85 insertions, 0 deletions
diff --git a/extensions/spellcheck/ipc/RemoteSpellCheckEngineParent.cpp b/extensions/spellcheck/ipc/RemoteSpellCheckEngineParent.cpp
new file mode 100644
index 0000000000..e9f341d524
--- /dev/null
+++ b/extensions/spellcheck/ipc/RemoteSpellCheckEngineParent.cpp
@@ -0,0 +1,85 @@
+/* vim: set ts=2 sw=2 sts=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "RemoteSpellCheckEngineParent.h"
+#include "mozilla/Unused.h"
+#include "mozilla/mozSpellChecker.h"
+#include "nsServiceManagerUtils.h"
+
+namespace mozilla {
+
+RemoteSpellcheckEngineParent::RemoteSpellcheckEngineParent() {
+ mSpellChecker = mozSpellChecker::Create();
+}
+
+RemoteSpellcheckEngineParent::~RemoteSpellcheckEngineParent() {}
+
+mozilla::ipc::IPCResult RemoteSpellcheckEngineParent::RecvSetDictionary(
+ const nsACString& aDictionary, bool* success) {
+ nsresult rv = mSpellChecker->SetCurrentDictionary(aDictionary);
+ *success = NS_SUCCEEDED(rv);
+ return IPC_OK();
+}
+
+mozilla::ipc::IPCResult RemoteSpellcheckEngineParent::RecvSetDictionaries(
+ const nsTArray<nsCString>& aDictionaries,
+ SetDictionariesResolver&& aResolve) {
+ mSpellChecker->SetCurrentDictionaries(aDictionaries)
+ ->Then(
+ GetMainThreadSerialEventTarget(), __func__,
+ [aResolve]() { aResolve(true); }, [aResolve]() { aResolve(false); });
+ return IPC_OK();
+}
+
+mozilla::ipc::IPCResult RemoteSpellcheckEngineParent::RecvSetDictionaryFromList(
+ nsTArray<nsCString>&& aList, SetDictionaryFromListResolver&& aResolve) {
+ for (auto& dictionary : aList) {
+ nsresult rv = mSpellChecker->SetCurrentDictionary(dictionary);
+ if (NS_SUCCEEDED(rv)) {
+ aResolve(std::tuple<const bool&, const nsACString&>(true, dictionary));
+ return IPC_OK();
+ }
+ }
+ aResolve(std::tuple<const bool&, const nsACString&>(false, ""_ns));
+ return IPC_OK();
+}
+
+mozilla::ipc::IPCResult RemoteSpellcheckEngineParent::RecvCheckAsync(
+ nsTArray<nsString>&& aWords, CheckAsyncResolver&& aResolve) {
+ nsTArray<bool> misspells;
+ misspells.SetCapacity(aWords.Length());
+ for (auto& word : aWords) {
+ bool misspelled;
+ nsresult rv = mSpellChecker->CheckWord(word, &misspelled, nullptr);
+ // If CheckWord failed, we can't tell whether the word is correctly spelled
+ if (NS_FAILED(rv)) {
+ misspelled = false;
+ }
+ misspells.AppendElement(misspelled);
+ }
+ aResolve(std::move(misspells));
+ return IPC_OK();
+}
+
+mozilla::ipc::IPCResult RemoteSpellcheckEngineParent::RecvSuggest(
+ const nsAString& aWord, uint32_t aCount, SuggestResolver&& aResolve) {
+ nsTArray<nsString> suggestions;
+ mSpellChecker->Suggest(aWord, aCount)
+ ->Then(
+ GetMainThreadSerialEventTarget(), __func__,
+ [aResolve](CopyableTArray<nsString> aSuggestions) {
+ aResolve(std::move(aSuggestions));
+ },
+ [aResolve](nsresult aError) {
+ // No suggestions due to error
+ nsTArray<nsString> suggestions;
+ aResolve(std::move(suggestions));
+ });
+ return IPC_OK();
+}
+
+void RemoteSpellcheckEngineParent::ActorDestroy(ActorDestroyReason aWhy) {}
+
+} // namespace mozilla