mozilla
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mozilla-history
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Bug 13058: Tweaks to StatefulFrame interface - and the hash key formula

This commit is contained in:
pollmann%netscape.com 1999-09-14 01:59:33 +00:00
Родитель 82013ad7ea
Коммит 1df3429e0e
2 изменённых файлов: 14 добавлений и 14 удалений
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14
layout/base/nsLayoutHistoryState.cpp
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@ -18,14 +18,15 @@
#include "nsILayoutHistoryState.h"
#include "nsHashtable.h"
#include "nsIStatefulFrame.h" // Get StateType enum
class HistoryKey: public nsHashKey {
private:
PRUint32 itsHash;
public:
HistoryKey(PRUint32 aContentID, PRInt32 aStateType) {
itsHash = aContentID + aStateType;
HistoryKey(PRUint32 aContentID, StateType aStateType) {
itsHash = aContentID*eNumStateTypes + aStateType;
}
HistoryKey(PRUint32 aKey) {
@ -56,10 +57,10 @@ public:
// nsILayoutHistoryState
NS_IMETHOD AddState(PRUint32 aContentID,
nsISupports* aState,
PRInt32 aStateType = NS_HISTORY_STATE_TYPE_NONE);
StateType aStateType = eNoType);
NS_IMETHOD GetState(PRUint32 aContentID,
nsISupports** aState,
PRInt32 aStateType = NS_HISTORY_STATE_TYPE_NONE);
StateType aStateType = eNoType);
private:
nsSupportsHashtable mStates;
@ -98,7 +99,7 @@ NS_IMPL_ISUPPORTS(nsLayoutHistoryState,
NS_IMETHODIMP
nsLayoutHistoryState::AddState(PRUint32 aContentID,
nsISupports* aState,
PRInt32 aStateType)
StateType aStateType)
{
HistoryKey key(aContentID, aStateType);
void * res = mStates.Put(&key, (void *) aState);
@ -119,7 +120,7 @@ nsLayoutHistoryState::AddState(PRUint32 aContentID,
NS_IMETHODIMP
nsLayoutHistoryState::GetState(PRUint32 aContentID,
nsISupports** aState,
PRInt32 aStateType)
StateType aStateType)
{
nsresult rv = NS_OK;
HistoryKey key(aContentID, aStateType);
@ -136,4 +137,3 @@ nsLayoutHistoryState::GetState(PRUint32 aContentID,
}
return rv;
}

14
layout/base/src/nsLayoutHistoryState.cpp
Просмотреть файл

@ -18,14 +18,15 @@
#include "nsILayoutHistoryState.h"
#include "nsHashtable.h"
#include "nsIStatefulFrame.h" // Get StateType enum
class HistoryKey: public nsHashKey {
private:
PRUint32 itsHash;
public:
HistoryKey(PRUint32 aContentID, PRInt32 aStateType) {
itsHash = aContentID + aStateType;
HistoryKey(PRUint32 aContentID, StateType aStateType) {
itsHash = aContentID*eNumStateTypes + aStateType;
}
HistoryKey(PRUint32 aKey) {
@ -56,10 +57,10 @@ public:
// nsILayoutHistoryState
NS_IMETHOD AddState(PRUint32 aContentID,
nsISupports* aState,
PRInt32 aStateType = NS_HISTORY_STATE_TYPE_NONE);
StateType aStateType = eNoType);
NS_IMETHOD GetState(PRUint32 aContentID,
nsISupports** aState,
PRInt32 aStateType = NS_HISTORY_STATE_TYPE_NONE);
StateType aStateType = eNoType);
private:
nsSupportsHashtable mStates;
@ -98,7 +99,7 @@ NS_IMPL_ISUPPORTS(nsLayoutHistoryState,
NS_IMETHODIMP
nsLayoutHistoryState::AddState(PRUint32 aContentID,
nsISupports* aState,
PRInt32 aStateType)
StateType aStateType)
{
HistoryKey key(aContentID, aStateType);
void * res = mStates.Put(&key, (void *) aState);
@ -119,7 +120,7 @@ nsLayoutHistoryState::AddState(PRUint32 aContentID,
NS_IMETHODIMP
nsLayoutHistoryState::GetState(PRUint32 aContentID,
nsISupports** aState,
PRInt32 aStateType)
StateType aStateType)
{
nsresult rv = NS_OK;
HistoryKey key(aContentID, aStateType);
@ -136,4 +137,3 @@ nsLayoutHistoryState::GetState(PRUint32 aContentID,
}
return rv;
}