PlatformTouchPoint::PlatformTouchPoint(const BlackBerry::Platform::TouchPoint& point)
: m_id(point.id())
, m_screenPos(point.screenPosition())
// FIXME: We should be calculating a new viewport position from the current scroll
// position and the documentContentPosition, in case we scrolled since the platform
// event was created.
, m_pos(point.documentViewportPosition())
{
switch (point.state()) {
case BlackBerry::Platform::TouchPoint::TouchReleased:
m_state = TouchReleased;
break;
case BlackBerry::Platform::TouchPoint::TouchMoved:
m_state = TouchMoved;
break;
case BlackBerry::Platform::TouchPoint::TouchPressed:
m_state = TouchPressed;
break;
case BlackBerry::Platform::TouchPoint::TouchStationary:
m_state = TouchStationary;
break;
default:
m_state = TouchStationary; // make sure m_state is initialized
BLACKBERRY_ASSERT(false);
break;
}
}
bool RSS10Parser::parseXmlDoc(xmlDocPtr doc)
{
if (!doc)
return false;
xmlNode* node = xmlDocGetRootElement(doc);
if (!node) {
xmlFreeDoc(doc);
return false;
}
for (; node; node = node->next) {
String name(reinterpret_cast<const char*>(node->name));
if (name == "RDF") {
xmlNode* childnode = node->children;
for (; childnode; childnode = childnode->next) {
if (childnode->type == XML_ELEMENT_NODE) {
name = String(reinterpret_cast<const char*>(childnode->name));
name.makeLower();
if (name == "channel") {
BLACKBERRY_ASSERT(!m_root);
if (!m_root)
m_root = parseFeed(childnode->children);
} else if (name == "item") {
BLACKBERRY_ASSERT(m_root);
if (m_root) {
RSSItem* item = parseItem(childnode->children);
if (item)
m_root->m_items.append(item);
}
}
}
}
}
}
xmlFreeDoc(doc);
return m_root;
}
RSSItem* RSS10Parser::parseItem(xmlNode* node)
{
BLACKBERRY_ASSERT(node);
RSSItem* item = new RSSItem();
for (; node; node = node->next) {
String name(reinterpret_cast<const char*>(node->name));
name.makeLower();
parseItemBaseAttribute(item, name, node);
}
return item;
}
RSSFeed* RSS10Parser::parseFeed(xmlNode* node)
{
BLACKBERRY_ASSERT(node);
RSSFeed* feed = new RSSFeed();
for (; node; node = node->next) {
String name(reinterpret_cast<const char*>(node->name));
name.makeLower();
parseItemBaseAttribute(feed, name, node);
}
return feed;
}
