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Removed the ComponentDeletionWatcher class - use Component::SafePointer or Component::BailOutChecker instead.

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This commit is contained in:
Julian Storer 2010-03-08 19:22:48 +00:00
parent 28518aa834
commit 1e1e4ae848
8 changed files with 2 additions and 166 deletions
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23
src/gui/components/juce_Component.cpp
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@ -28,7 +28,6 @@
BEGIN_JUCE_NAMESPACE
#include "juce_Component.h"
#include "juce_ComponentDeletionWatcher.h"
#include "juce_Desktop.h"
#include "windows/juce_ComponentPeer.h"
#include "keyboard/juce_KeyListener.h"
@ -3197,27 +3196,5 @@ bool Component::BailOutChecker::shouldBailOut() const throw()
return safePointer1 == 0 || safePointer2 != component2;
}
//==============================================================================
ComponentDeletionWatcher::ComponentDeletionWatcher (const Component* const componentToWatch_) throw()
: componentToWatch (componentToWatch_),
componentUID (componentToWatch_->getComponentUID())
{
// not possible to check on an already-deleted object..
jassert (componentToWatch_->isValidComponent());
}
ComponentDeletionWatcher::~ComponentDeletionWatcher() throw() {}
bool ComponentDeletionWatcher::hasBeenDeleted() const throw()
{
return ! (componentToWatch->isValidComponent()
&& componentToWatch->getComponentUID() == componentUID);
}
const Component* ComponentDeletionWatcher::getComponent() const throw()
{
return hasBeenDeleted() ? 0 : componentToWatch;
}
END_JUCE_NAMESPACE