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More thorough handling of VideoResourceType.

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Add proper application pid for VideoResource upon resource object
creation. Also handle VideoResource when removing resource client.

Change-Id: I1c19c875c2d7d3d29aa9426b092081e3fdf47588
This commit is contained in:
Juho Hämäläinen
2015-03-04 12:09:42 +02:00
committed by Martin Jones
parent e9c2cce662
commit 9a188059eb
1 changed files with 31 additions and 11 deletions
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42
src/plugins/resourcepolicy/resourcepolicyint.cpp
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@@ -127,25 +127,34 @@ void ResourcePolicyInt::removeClient(ResourcePolicyImpl *client)
#ifdef RESOURCE_DEBUG
qDebug() << "##### Remove client " << client << " : " << i.value().id;
#endif
if (i.value().status == GrantedResource)
--m_acquired;
m_clients.erase(i);
}
// First release clients resources, if any
release(client);
if (i.value().videoEnabled) {
--m_video;
if (m_video == 0) {
m_resourceSet->deleteResource(ResourcePolicy::VideoPlaybackType);
m_resourceSet->update();
}
}
m_clients.erase(i);
if (m_acquired == 0 && m_status != Initial) {
#ifdef RESOURCE_DEBUG
qDebug() << "##### Remove client, acquired = 0, release";
qDebug() << "##### Removed client " << client;
#endif
m_resourceSet->release();
m_status = Initial;
}
}
bool ResourcePolicyInt::isVideoEnabled(const ResourcePolicyImpl *client) const
{
QMap<const ResourcePolicyImpl*, clientEntry>::const_iterator i = m_clients.find(client);
if (i != m_clients.constEnd())
if (i != m_clients.constEnd()) {
#ifdef RESOURCE_DEBUG
qDebug() << "##### isVideoEnabled(" << i.value().id << ") -> " << i.value().videoEnabled;
#endif
return i.value().videoEnabled;
}
return false;
}
@@ -159,11 +168,17 @@ void ResourcePolicyInt::setVideoEnabled(const ResourcePolicyImpl *client, bool v
if (videoEnabled == i.value().videoEnabled)
return;
#ifdef RESOURCE_DEBUG
qDebug() << "##### setVideoEnabled(" << i.value().id << ", " << videoEnabled << ")";
#endif
if (videoEnabled) {
if (m_video > 0) {
i.value().videoEnabled = true;
} else {
m_resourceSet->addResource(ResourcePolicy::VideoPlaybackType);
ResourcePolicy::VideoResource *videoResource = new ResourcePolicy::VideoResource();
videoResource->setProcessID(QCoreApplication::applicationPid());
m_resourceSet->addResourceObject(videoResource);
update = true;
}
++m_video;
@@ -177,7 +192,12 @@ void ResourcePolicyInt::setVideoEnabled(const ResourcePolicyImpl *client, bool v
}
}
if (update)
#ifdef RESOURCE_DEBUG
qDebug() << "##### setVideoEnabled m_video " << m_video;
if (update) qDebug() << " Calling update()";
#endif
if (update && m_status != Initial)
m_resourceSet->update();
}