void WebHistory::AddItem(const AutoJObject& list, WebCore::HistoryItem* item)
{
LOG_ASSERT(item, "newItem must take a valid HistoryItem!");
// Item already added. Should only happen when we are inflating the list.
if (item->bridge() || !list.get())
return;
JNIEnv* env = list.env();
// Allocate a blank WebHistoryItem
jclass clazz = env->FindClass("android/webkit/WebHistoryItem");
jobject newItem = env->NewObject(clazz, gWebHistoryItem.mInit);
// Create the bridge, make it active, and attach it to the item.
WebHistoryItem* bridge = new WebHistoryItem(env, newItem, item);
bridge->setActive();
item->setBridge(bridge);
// Update the history item which will flatten the data and call update on
// the java item.
bridge->updateHistoryItem(item);
// Add it to the list.
env->CallVoidMethod(list.get(), gWebBackForwardList.mAddHistoryItem, newItem);
// Delete our local reference.
env->DeleteLocalRef(newItem);
}
void WebHistory::UpdateHistoryIndex(const AutoJObject& list, int newIndex)
{
if (list.get())
list.env()->CallVoidMethod(list.get(), gWebBackForwardList.mSetCurrentIndex, newIndex);
}
void WebHistory::RemoveItem(const AutoJObject& list, int index)
{
if (list.get())
list.env()->CallVoidMethod(list.get(), gWebBackForwardList.mRemoveHistoryItem, index);
}
