void JavaScriptDebugServer::pauseIfNeeded(Page* page)
{
if (m_paused)
return;
if (!page || !hasListenersInterestedInPage(page))
return;
bool pauseNow = m_pauseOnNextStatement;
pauseNow |= (m_pauseOnCallFrame == m_currentCallFrame);
pauseNow |= (m_currentCallFrame->line() > 0 && hasBreakpoint(m_currentCallFrame->sourceIdentifier(), m_currentCallFrame->line()));
if (!pauseNow)
return;
m_pauseOnCallFrame = 0;
m_pauseOnNextStatement = false;
m_paused = true;
dispatchFunctionToListeners(&JavaScriptDebugListener::didPause, page);
setJavaScriptPaused(page->group(), true);
TimerBase::fireTimersInNestedEventLoop();
EventLoop loop;
m_doneProcessingDebuggerEvents = false;
while (!m_doneProcessingDebuggerEvents && !loop.ended())
loop.cycle();
setJavaScriptPaused(page->group(), false);
m_paused = false;
}
void ScriptDebugServer::pauseIfNeeded(JSGlobalObject* dynamicGlobalObject)
{
if (m_paused)
return;
if (!getListenersForGlobalObject(dynamicGlobalObject))
return;
bool pauseNow = m_pauseOnNextStatement;
pauseNow |= (m_pauseOnCallFrame == m_currentCallFrame);
pauseNow |= hasBreakpoint(m_currentCallFrame->sourceID(), m_currentCallFrame->position());
if (!pauseNow)
return;
m_pauseOnCallFrame = 0;
m_pauseOnNextStatement = false;
m_paused = true;
dispatchFunctionToListeners(&ScriptDebugServer::dispatchDidPause, dynamicGlobalObject);
didPause(dynamicGlobalObject);
TimerBase::fireTimersInNestedEventLoop();
EventLoop loop;
m_doneProcessingDebuggerEvents = false;
while (!m_doneProcessingDebuggerEvents && !loop.ended())
loop.cycle();
didContinue(dynamicGlobalObject);
dispatchFunctionToListeners(&ScriptDebugServer::dispatchDidContinue, dynamicGlobalObject);
m_paused = false;
}
void PageScriptDebugServer::runEventLoopWhilePausedInternal()
{
TimerBase::fireTimersInNestedEventLoop();
EventLoop loop;
while (!m_doneProcessingDebuggerEvents && !loop.ended())
loop.cycle();
}
void ResourceHandle::platformLoadResourceSynchronously(NetworkingContext* context, const ResourceRequest& request, StoredCredentials, ResourceError& error, ResourceResponse& response, Vector<char>& data)
{
if (!context || !context->isValid()) {
ASSERT(false && "loadResourceSynchronously called with invalid networking context");
return;
}
// FIXME: clean up use of Frame now that we have NetworkingContext (see RIM Bug #1515)
Frame* frame = static_cast<FrameNetworkingContextBlackBerry*>(context)->frame();
if (!frame || !frame->loader() || !frame->loader()->client() || !frame->page()) {
ASSERT(false && "loadResourceSynchronously called without a frame or frame client");
return;
}
PageGroupLoadDeferrer deferrer(frame->page(), true);
TimerBase::fireTimersInNestedEventLoop();
int playerId = static_cast<FrameLoaderClientBlackBerry*>(frame->loader()->client())->playerId();
WebCoreSynchronousLoader syncLoader;
bool defersLoading = false;
bool shouldContentSniff = false;
RefPtr<ResourceHandle> handle = adoptRef(new ResourceHandle(context, request, &syncLoader, defersLoading, shouldContentSniff));
int status = NetworkManager::instance()->startJob(playerId, handle, frame, defersLoading);
if (status != BlackBerry::Platform::FilterStream::StatusSuccess) {
handle->cancel();
error = ResourceError(ResourceError::platformErrorDomain, status, request.url().string(), BlackBerry::Platform::String::emptyString());
return;
}
const double syncLoadTimeOut = 60; // seconds
double startTime = currentTime();
EventLoop loop;
while (!syncLoader.isDone() && !loop.ended()) {
loop.cycle();
if (currentTime() - startTime > syncLoadTimeOut) {
handle->cancel();
error = ResourceError(ResourceError::platformErrorDomain, BlackBerry::Platform::FilterStream::StatusNetworkError, request.url().string(), "Time out");
return;
}
}
error = syncLoader.resourceError();
data = syncLoader.data();
response = syncLoader.resourceResponse();
}
void ResourceHandle::loadResourceSynchronously(const ResourceRequest& request, StoredCredentials, ResourceError& error, ResourceResponse& response, Vector<char>& data, Frame* frame)
{
if (!frame || !frame->loader() || !frame->loader()->client() || !frame->page()) {
ASSERT(false && "loadResourceSynchronously called without a frame or frame client");
return;
}
PageGroupLoadDeferrer deferrer(frame->page(), true);
int playerId = static_cast<FrameLoaderClientBlackBerry*>(frame->loader()->client())->playerId();
WebCoreSynchronousLoader syncLoader;
bool defersLoading = false;
bool shouldContentSniff = false;
RefPtr<ResourceHandle> handle = adoptRef(new ResourceHandle(request, &syncLoader, defersLoading, shouldContentSniff));
NetworkManager::instance()->startJob(playerId, handle, *frame, defersLoading);
static const double s_syncLoadTimeOut = 60.0; // seconds
double startTime = currentTime();
EventLoop loop;
while (!syncLoader.isDone() && !loop.ended()) {
loop.cycle();
if (currentTime() - startTime > s_syncLoadTimeOut) {
handle->cancel();
error = ResourceError(ResourceError::platformErrorDomain, Olympia::Platform::IStream::StatusNetworkError, request.url().string(), "Time out");
return;
}
}
error = syncLoader.resourceError();
data = syncLoader.data();
response = syncLoader.resourceResponse();
}
