зеркало из https://github.com/mozilla/gecko-dev.git
96 строки
3.0 KiB
C++
96 строки
3.0 KiB
C++
#ifndef mozilla_dom_l10n_DOMLocalization_h
|
|
#define mozilla_dom_l10n_DOMLocalization_h
|
|
|
|
#include "mozilla/intl/Localization.h"
|
|
#include "mozilla/dom/DOMLocalizationBinding.h"
|
|
#include "mozilla/dom/Element.h"
|
|
#include "mozilla/dom/L10nMutations.h"
|
|
#include "mozilla/dom/L10nOverlaysBinding.h"
|
|
#include "mozilla/dom/LocalizationBinding.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
class DOMLocalization : public intl::Localization {
|
|
public:
|
|
NS_DECL_ISUPPORTS_INHERITED
|
|
NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(DOMLocalization, Localization)
|
|
|
|
explicit DOMLocalization(nsIGlobalObject* aGlobal);
|
|
|
|
static already_AddRefed<DOMLocalization> Constructor(
|
|
const GlobalObject& aGlobal,
|
|
const Optional<Sequence<nsString>>& aResourceIds,
|
|
const Optional<OwningNonNull<GenerateMessages>>& aGenerateMessages,
|
|
ErrorResult& aRv);
|
|
|
|
virtual JSObject* WrapObject(JSContext* aCx,
|
|
JS::Handle<JSObject*> aGivenProto) override;
|
|
|
|
/**
|
|
* DOMLocalization API
|
|
*
|
|
* Methods documentation in DOMLocalization.webidl
|
|
*/
|
|
|
|
void ConnectRoot(nsINode& aNode, ErrorResult& aRv);
|
|
void DisconnectRoot(nsINode& aNode, ErrorResult& aRv);
|
|
|
|
void PauseObserving(ErrorResult& aRv);
|
|
void ResumeObserving(ErrorResult& aRv);
|
|
|
|
void SetAttributes(JSContext* aCx, Element& aElement, const nsAString& aId,
|
|
const Optional<JS::Handle<JSObject*>>& aArgs,
|
|
ErrorResult& aRv);
|
|
void GetAttributes(JSContext* aCx, Element& aElement, L10nKey& aResult,
|
|
ErrorResult& aRv);
|
|
|
|
already_AddRefed<Promise> TranslateFragment(nsINode& aNode, ErrorResult& aRv);
|
|
|
|
already_AddRefed<Promise> TranslateElements(
|
|
const Sequence<OwningNonNull<Element>>& aElements, ErrorResult& aRv);
|
|
|
|
already_AddRefed<Promise> TranslateRoots(ErrorResult& aRv);
|
|
|
|
/**
|
|
* Helper methods
|
|
*/
|
|
|
|
/**
|
|
* Accumulates all translatable elements (ones containing
|
|
* a `data-l10n-id` attribute) from under a node into
|
|
* a list of elements.
|
|
*/
|
|
static void GetTranslatables(nsINode& aNode,
|
|
Sequence<OwningNonNull<Element>>& aElements,
|
|
ErrorResult& aRv);
|
|
|
|
/**
|
|
* Sets the root information such as locale and direction.
|
|
*/
|
|
static void SetRootInfo(Element* aElement);
|
|
|
|
/**
|
|
* Applies l10n translations on translatable elements.
|
|
*/
|
|
void ApplyTranslations(nsTArray<nsCOMPtr<Element>>& aElements,
|
|
nsTArray<L10nMessage>& aTranslations,
|
|
ErrorResult& aRv);
|
|
|
|
protected:
|
|
virtual ~DOMLocalization();
|
|
void OnChange();
|
|
void DisconnectMutations();
|
|
void DisconnectRoots();
|
|
void ReportL10nOverlaysErrors(nsTArray<L10nOverlaysError>& aErrors);
|
|
void ConvertStringToL10nArgs(JSContext* aCx, const nsString& aInput,
|
|
intl::L10nArgs& aRetVal, ErrorResult& aRv);
|
|
|
|
RefPtr<L10nMutations> mMutations;
|
|
nsTHashtable<nsRefPtrHashKey<nsINode>> mRoots;
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif |