corysanin/tubestation
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mjudge checkin in from ftangs machine. fixing japanese lockup. this will not fix the strange loss of the commit event to the ESM however. that was making thisproblem obvious.

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This commit is contained in:
ftang@netscape.com
2000-04-10 21:02:25 +00:00
parent 75e320d3b2
commit d30c9a4408
2 changed files with 192 additions and 222 deletions
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207
layout/generic/nsTextFrame.cpp
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@@ -852,6 +852,12 @@ DrawSelectionIterator::DrawSelectionIterator(const SelectionDetails *aSelDetails
}
details= details->mNext;
}
if (!mInit && mTypes) //we have details but none that we care about.
{
delete mTypes;
mTypes = nsnull;
mDone = PR_TRUE;//we are finished
}
}
else if (details->mStart == details->mEnd)//no collapsed selections here!
{
@@ -897,7 +903,10 @@ DrawSelectionIterator::FillCurrentData()
{
mCurrentIdx+=mCurrentLength;//advance to this chunk
if (mCurrentIdx >= mLength)
{
mDone = PR_TRUE;
return;
}
uint8 typevalue = mTypes[mCurrentIdx];
while (typevalue == mTypes[mCurrentIdx+mCurrentLength] && (mCurrentIdx+mCurrentLength) <mLength)
{
@@ -1740,46 +1749,39 @@ nsTextFrame::PaintUnicodeText(nsIPresContext* aPresContext,
sdptr = sdptr->mNext;
}
//while we have substrings...
if (details)
PRBool drawn = PR_FALSE;
DrawSelectionIterator iter(details,text,(PRUint32)textLength,aTextStyle);
if (!iter.IsDone() && iter.First())
{
DrawSelectionIterator iter(details,text,(PRUint32)textLength,aTextStyle);
if (iter.First())
nscoord currentX = dx;
nscoord newWidth;//temp
while (!iter.IsDone())
{
nscoord currentX = dx;
nscoord newWidth;//temp
while (!iter.IsDone())
PRUnichar *currenttext = iter.CurrentTextUnicharPtr();
PRUint32 currentlength= iter.CurrentLength();
TextStyle &currentStyle = iter.CurrentStyle();
nscolor currentFGColor = iter.CurrentForeGroundColor();
nscolor currentBKColor;
if (NS_SUCCEEDED(aRenderingContext.GetWidth(currenttext, currentlength,newWidth)))//ADJUST FOR CHAR SPACING
{
PRUnichar *currenttext = iter.CurrentTextUnicharPtr();
PRUint32 currentlength= iter.CurrentLength();
TextStyle &currentStyle = iter.CurrentStyle();
nscolor currentFGColor = iter.CurrentForeGroundColor();
nscolor currentBKColor;
if (NS_SUCCEEDED(aRenderingContext.GetWidth(currenttext, currentlength,newWidth)))//ADJUST FOR CHAR SPACING
{
if (iter.CurrentBackGroundColor(currentBKColor))
{//DRAW RECT HERE!!!
aRenderingContext.SetColor(currentBKColor);
aRenderingContext.FillRect(currentX, dy, newWidth, mRect.height);
currentFGColor = EnsureDifferentColors(currentFGColor, currentBKColor);
}
if (iter.CurrentBackGroundColor(currentBKColor))
{//DRAW RECT HERE!!!
aRenderingContext.SetColor(currentBKColor);
aRenderingContext.FillRect(currentX, dy, newWidth, mRect.height);
currentFGColor = EnsureDifferentColors(currentFGColor, currentBKColor);
}
else
newWidth =0;
aRenderingContext.SetColor(currentFGColor);
aRenderingContext.DrawString(currenttext, currentlength, currentX, dy);
currentX+=newWidth;//increment twips X start
iter.Next();
}
}
else
{
aRenderingContext.SetColor(aTextStyle.mColor->mColor);
aRenderingContext.DrawString(text, PRUint32(textLength), dx, dy);
else
newWidth =0;
aRenderingContext.SetColor(currentFGColor);
aRenderingContext.DrawString(currenttext, currentlength, currentX, dy);
currentX+=newWidth;//increment twips X start
iter.Next();
}
}
else
@@ -1801,7 +1803,6 @@ nsTextFrame::PaintUnicodeText(nsIPresContext* aPresContext,
}
}
//measure Spaced Textvoid
nsresult
nsTextFrame::GetPositionSlowly(nsIPresContext* aPresContext,
@@ -2202,48 +2203,40 @@ nsTextFrame::PaintTextSlowly(nsIPresContext* aPresContext,
sdptr->mEnd = ip[sdptr->mEnd] - mContentOffset;
sdptr = sdptr->mNext;
}
if (details)
{
DrawSelectionIterator iter(details,text,(PRUint32)textLength,aTextStyle);
if (iter.First())
{
nscoord currentX = dx;
nscoord newWidth;//temp
while (!iter.IsDone())
{
PRUnichar *currenttext = iter.CurrentTextUnicharPtr();
PRUint32 currentlength= iter.CurrentLength();
TextStyle &currentStyle = iter.CurrentStyle();
nscolor currentFGColor = iter.CurrentForeGroundColor();
nscolor currentBKColor;
GetWidth(aRenderingContext,aTextStyle,currenttext, (PRInt32)currentlength,&newWidth);
if (newWidth)
{
if (iter.CurrentBackGroundColor(currentBKColor))
{//DRAW RECT HERE!!!
aRenderingContext.SetColor(currentBKColor);
aRenderingContext.FillRect(currentX, dy, newWidth, mRect.height);
currentFGColor = EnsureDifferentColors(currentFGColor, currentBKColor);
}
}
else
newWidth =0;
aRenderingContext.SetColor(currentFGColor);
RenderString(aRenderingContext,aStyleContext, aTextStyle, currenttext,
currentlength, currentX, dy, width, details);
//increment twips X start but remember to get ready for next draw by reducing current x by letter spacing amount
currentX+=newWidth;// + aTextStyle.mLetterSpacing;
iter.Next();
}
}
else
{
aRenderingContext.SetColor(aTextStyle.mColor->mColor);
RenderString(aRenderingContext,aStyleContext, aTextStyle, text,
PRUint32(textLength), dx, dy, width, details);
}
DrawSelectionIterator iter(details,text,(PRUint32)textLength,aTextStyle);
if (!iter.IsDone() && iter.First())
{
nscoord currentX = dx;
nscoord newWidth;//temp
while (!iter.IsDone())
{
PRUnichar *currenttext = iter.CurrentTextUnicharPtr();
PRUint32 currentlength= iter.CurrentLength();
TextStyle &currentStyle = iter.CurrentStyle();
nscolor currentFGColor = iter.CurrentForeGroundColor();
nscolor currentBKColor;
GetWidth(aRenderingContext,aTextStyle,currenttext, (PRInt32)currentlength,&newWidth);
if (newWidth)
{
if (iter.CurrentBackGroundColor(currentBKColor))
{//DRAW RECT HERE!!!
aRenderingContext.SetColor(currentBKColor);
aRenderingContext.FillRect(currentX, dy, newWidth, mRect.height);
currentFGColor = EnsureDifferentColors(currentFGColor, currentBKColor);
}
}
else
newWidth =0;
aRenderingContext.SetColor(currentFGColor);
RenderString(aRenderingContext,aStyleContext, aTextStyle, currenttext,
currentlength, currentX, dy, width, details);
//increment twips X start but remember to get ready for next draw by reducing current x by letter spacing amount
currentX+=newWidth;// + aTextStyle.mLetterSpacing;
iter.Next();
}
}
else
{
@@ -2354,45 +2347,37 @@ nsTextFrame::PaintAsciiText(nsIPresContext* aPresContext,
sdptr->mEnd = ip[sdptr->mEnd] - mContentOffset;
sdptr = sdptr->mNext;
}
if (details)
DrawSelectionIterator iter(details,(PRUnichar *)text,(PRUint32)textLength,aTextStyle);//ITS OK TO CAST HERE THE RESULT WE USE WILLNOT DO BAD CONVERSION
if (!iter.IsDone() && iter.First())
{
DrawSelectionIterator iter(details,(PRUnichar *)text,(PRUint32)textLength,aTextStyle);//ITS OK TO CAST HERE THE RESULT WE USE WILLNOT DO BAD CONVERSION
if (iter.First())
nscoord currentX = dx;
nscoord newWidth;//temp
while (!iter.IsDone())
{
nscoord currentX = dx;
nscoord newWidth;//temp
while (!iter.IsDone())
char *currenttext = iter.CurrentTextCStrPtr();
PRUint32 currentlength= iter.CurrentLength();
TextStyle &currentStyle = iter.CurrentStyle();
nscolor currentFGColor = iter.CurrentForeGroundColor();
nscolor currentBKColor;
if (NS_SUCCEEDED(aRenderingContext.GetWidth(currenttext, currentlength,newWidth)))//ADJUST FOR CHAR SPACING
{
char *currenttext = iter.CurrentTextCStrPtr();
PRUint32 currentlength= iter.CurrentLength();
TextStyle &currentStyle = iter.CurrentStyle();
nscolor currentFGColor = iter.CurrentForeGroundColor();
nscolor currentBKColor;
if (NS_SUCCEEDED(aRenderingContext.GetWidth(currenttext, currentlength,newWidth)))//ADJUST FOR CHAR SPACING
{
if (iter.CurrentBackGroundColor(currentBKColor))
{//DRAW RECT HERE!!!
aRenderingContext.SetColor(currentBKColor);
aRenderingContext.FillRect(currentX, dy, newWidth, mRect.height);
currentFGColor = EnsureDifferentColors(currentFGColor, currentBKColor);
}
if (iter.CurrentBackGroundColor(currentBKColor))
{//DRAW RECT HERE!!!
aRenderingContext.SetColor(currentBKColor);
aRenderingContext.FillRect(currentX, dy, newWidth, mRect.height);
currentFGColor = EnsureDifferentColors(currentFGColor, currentBKColor);
}
else
newWidth =0;
aRenderingContext.SetColor(currentFGColor);
aRenderingContext.DrawString(currenttext, currentlength, currentX, dy);
currentX+=newWidth;//increment twips X start
iter.Next();
}
}
else
{
aRenderingContext.SetColor(aTextStyle.mColor->mColor);
aRenderingContext.DrawString(text, PRUint32(textLength), dx, dy);
else
newWidth =0;
aRenderingContext.SetColor(currentFGColor);
aRenderingContext.DrawString(currenttext, currentlength, currentX, dy);
currentX+=newWidth;//increment twips X start
iter.Next();
}
}
else