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/* 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 "PlaceInfo.h"
#include "VisitInfo.h"
#include "nsIURI.h"
#include "nsServiceManagerUtils.h"
#include "nsIXPConnect.h"
#include "jsapi.h"
#include "js/Array.h" // JS::NewArrayObject
#include "js/PropertyAndElement.h" // JS_DefineElement
namespace mozilla {
namespace places {
////////////////////////////////////////////////////////////////////////////////
//// PlaceInfo
PlaceInfo::PlaceInfo(int64_t aId, const nsCString& aGUID,
already_AddRefed<nsIURI> aURI, const nsString& aTitle,
int64_t aFrecency)
: mId(aId),
mGUID(aGUID),
mURI(aURI),
mTitle(aTitle),
mFrecency(aFrecency),
mVisitsAvailable(false) {
MOZ_ASSERT(mURI, "Must provide a non-null uri!");
}
PlaceInfo::PlaceInfo(int64_t aId, const nsCString& aGUID,
already_AddRefed<nsIURI> aURI, const nsString& aTitle,
int64_t aFrecency, const VisitsArray& aVisits)
: mId(aId),
mGUID(aGUID),
mURI(aURI),
mTitle(aTitle),
mFrecency(aFrecency),
mVisits(aVisits.Clone()),
mVisitsAvailable(true) {
MOZ_ASSERT(mURI, "Must provide a non-null uri!");
}
////////////////////////////////////////////////////////////////////////////////
//// mozIPlaceInfo
NS_IMETHODIMP
PlaceInfo::GetPlaceId(int64_t* _placeId) {
*_placeId = mId;
return NS_OK;
}
NS_IMETHODIMP
PlaceInfo::GetGuid(nsACString& _guid) {
_guid = mGUID;
return NS_OK;
}
NS_IMETHODIMP
PlaceInfo::GetUri(nsIURI** _uri) {
NS_ADDREF(*_uri = mURI);
return NS_OK;
}
NS_IMETHODIMP
PlaceInfo::GetTitle(nsAString& _title) {
_title = mTitle;
return NS_OK;
}
NS_IMETHODIMP
PlaceInfo::GetFrecency(int64_t* _frecency) {
*_frecency = mFrecency;
return NS_OK;
}
NS_IMETHODIMP
PlaceInfo::GetVisits(JSContext* aContext,
JS::MutableHandle<JS::Value> _visits) {
// If the visits data was not provided, return null rather
// than an empty array to distinguish this case from the case
// of a place without any visit.
if (!mVisitsAvailable) {
_visits.setNull();
return NS_OK;
}
// TODO bug 625913 when we use this in situations that have more than one
// visit here, we will likely want to make this cache the value.
JS::Rooted<JSObject*> visits(aContext, JS::NewArrayObject(aContext, 0));
NS_ENSURE_TRUE(visits, NS_ERROR_OUT_OF_MEMORY);
JS::Rooted<JSObject*> global(aContext, JS::CurrentGlobalOrNull(aContext));
NS_ENSURE_TRUE(global, NS_ERROR_UNEXPECTED);
nsCOMPtr<nsIXPConnect> xpc = nsIXPConnect::XPConnect();
for (VisitsArray::size_type idx = 0; idx < mVisits.Length(); idx++) {
JS::Rooted<JSObject*> jsobj(aContext);
nsresult rv = xpc->WrapNative(aContext, global, mVisits[idx],
NS_GET_IID(mozIVisitInfo), jsobj.address());
NS_ENSURE_SUCCESS(rv, rv);
NS_ENSURE_STATE(jsobj);
bool rc = JS_DefineElement(aContext, visits, idx, jsobj, JSPROP_ENUMERATE);
NS_ENSURE_TRUE(rc, NS_ERROR_UNEXPECTED);
}
_visits.setObject(*visits);
return NS_OK;
}
////////////////////////////////////////////////////////////////////////////////
//// nsISupports
NS_IMPL_ISUPPORTS(PlaceInfo, mozIPlaceInfo)
} // namespace places
} // namespace mozilla
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