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Backed out changeset f879b73eb504 (bug 1341230)

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This commit is contained in:
Iris Hsiao 2017-03-06 11:48:52 +08:00
parent cae85a0f8a
commit a8b4a9d618
2 changed files with 0 additions and 26 deletions
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14
dom/base/Element.h
View File

@ -534,20 +534,6 @@ protected:
NotifyStateChange(aStates);
}
public:
// Public methods to manage state bits in MANUALLY_MANAGED_STATES.
void AddManuallyManagedStates(EventStates aStates)
{
MOZ_ASSERT(MANUALLY_MANAGED_STATES.HasAllStates(aStates),
"Should only be adding manually-managed states here");
AddStates(aStates);
}
void RemoveManuallyManagedStates(EventStates aStates)
{
MOZ_ASSERT(MANUALLY_MANAGED_STATES.HasAllStates(aStates),
"Should only be removing manually-managed states here");
RemoveStates(aStates);
}
virtual void UpdateEditableState(bool aNotify) override;
virtual nsresult BindToTree(nsIDocument* aDocument, nsIContent* aParent,

12
dom/events/EventStates.h
View File

@ -314,23 +314,11 @@ private:
#define DIRECTION_STATES (NS_EVENT_STATE_LTR | NS_EVENT_STATE_RTL)
// Event states that can be added and removed through
// Element::{Add,Remove}ManuallyManagedStates.
//
// Take care when manually managing state bits. You are responsible for
// setting or clearing the bit when an Element is added or removed from a
// document (e.g. in BindToTree and UnbindFromTree), if that is an
// appropriate thing to do for your state bit.
#define MANUALLY_MANAGED_STATES ( \
mozilla::EventStates() /* none so far */ \
)
// Event states that are managed externally to an element (by the
// EventStateManager, or by other code). As opposed to those in
// INTRINSIC_STATES, which are are computed by the element itself
// and returned from Element::IntrinsicState.
#define EXTERNALLY_MANAGED_STATES ( \
MANUALLY_MANAGED_STATES | \
NS_EVENT_STATE_ACTIVE | \
NS_EVENT_STATE_DRAGOVER | \
NS_EVENT_STATE_FOCUS | \