content/events/src/nsPrivateTextRange.cpp

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  37
  38 #include "nsPrivateTextRange.h"
  39
  40
  41 nsPrivateTextRange::nsPrivateTextRange(PRUint16 aRangeStart, PRUint16 aRangeEnd, PRUint16 aRangeType)
  42 :       mRangeStart(aRangeStart),
  43         mRangeEnd(aRangeEnd),
  44         mRangeType(aRangeType)
  45 {
  46 }
  47
  48 nsPrivateTextRange::~nsPrivateTextRange(void)
  49 {
  50 }
  51
  52 NS_IMPL_ISUPPORTS1(nsPrivateTextRange, nsIPrivateTextRange)
  53
  54 NS_METHOD nsPrivateTextRange::GetRangeStart(PRUint16* aRangeStart)
  55 {
  56         *aRangeStart = mRangeStart;
  57         return NS_OK;
  58 }
  59
  60 NS_METHOD nsPrivateTextRange::SetRangeStart(PRUint16 aRangeStart)
  61 {
  62         mRangeStart = aRangeStart;
  63         return NS_OK;
  64 }
  65
  66 NS_METHOD nsPrivateTextRange::GetRangeEnd(PRUint16* aRangeEnd)
  67 {
  68         *aRangeEnd = mRangeEnd;
  69         return NS_OK;
  70 }
  71
  72 NS_METHOD nsPrivateTextRange::SetRangeEnd(PRUint16 aRangeEnd)
  73 {
  74         mRangeEnd = aRangeEnd;
  75         return NS_OK;
  76 }
  77
  78 NS_METHOD nsPrivateTextRange::GetRangeType(PRUint16* aRangeType)
  79 {
  80         *aRangeType = mRangeType;
  81         return NS_OK;
  82 }
  83
  84 NS_METHOD nsPrivateTextRange::SetRangeType(PRUint16 aRangeType)
  85 {
  86         mRangeType = aRangeType;
  87         return NS_OK;
  88 }
  89
  90 NS_IMPL_ISUPPORTS1(nsPrivateTextRangeList, nsIPrivateTextRangeList)
  91
  92 void nsPrivateTextRangeList::AppendTextRange(nsRefPtr<nsPrivateTextRange>& aRange)
  93 {
  94         mList.AppendElement(aRange);
  95 }
  96
  97 NS_METHOD_(PRUint16) nsPrivateTextRangeList::GetLength()
  98 {
  99   return static_cast<PRUint16>(mList.Length());
 100 }
 101
 102 NS_METHOD_(already_AddRefed<nsIPrivateTextRange>) nsPrivateTextRangeList::Item(PRUint16 aIndex)
 103 {
 104   nsRefPtr<nsPrivateTextRange> ret = mList.ElementAt(aIndex);
 105   if (ret) {
 106     nsPrivateTextRange *retPtr = nsnull;
 107     ret.swap(retPtr);
 108     return retPtr;
 109   }
 110   return nsnull;
 111 }
 112