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Removed old content code

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git-svn-id: svn://10.0.0.236/trunk@8871 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
kipp%netscape.com 1998-08-31 18:40:03 +00:00
parent fe08b8a496
commit fe9e562295
1 changed files with 12 additions and 116 deletions
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128
mozilla/layout/html/base/src/nsBRPart.cpp
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@ -17,7 +17,6 @@
*/
#include "nsFrame.h"
#include "nsHTMLParts.h"
#include "nsHTMLTagContent.h"
#include "nsHTMLIIDs.h"
#include "nsIPresContext.h"
#include "nsIInlineReflow.h"
@ -51,6 +50,18 @@ protected:
virtual ~BRFrame();
};
nsresult
NS_NewBRFrame(nsIContent* aContent, nsIFrame* aParentFrame,
nsIFrame*& aResult)
{
nsIFrame* frame = new BRFrame(aContent, aParentFrame);
if (nsnull == frame) {
return NS_ERROR_OUT_OF_MEMORY;
}
aResult = frame;
return NS_OK;
}
BRFrame::BRFrame(nsIContent* aContent,
nsIFrame* aParentFrame)
: nsFrame(aContent, aParentFrame)
@ -128,118 +139,3 @@ BRFrame::InlineReflow(nsCSSLineLayout& aLineLayout,
return NS_INLINE_BREAK | NS_INLINE_BREAK_AFTER |
NS_INLINE_MAKE_BREAK_TYPE(breakType);
}
//----------------------------------------------------------------------
class BRPart : public nsHTMLTagContent {
public:
BRPart(nsIAtom* aTag);
NS_IMETHOD SetAttribute(nsIAtom* aAttribute, const nsString& aValue,
PRBool aNotify);
NS_IMETHOD MapAttributesInto(nsIStyleContext* aContext,
nsIPresContext* aPresContext);
NS_IMETHOD CreateFrame(nsIPresContext* aPresContext,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsIFrame*& aResult);
NS_IMETHOD AttributeToString(nsIAtom* aAttribute,
nsHTMLValue& aValue,
nsString& aResult) const;
protected:
virtual ~BRPart();
};
BRPart::BRPart(nsIAtom* aTag)
: nsHTMLTagContent(aTag)
{
}
BRPart::~BRPart()
{
}
NS_IMETHODIMP
BRPart::CreateFrame(nsIPresContext* aPresContext,
nsIFrame* aParentFrame,
nsIStyleContext* aStyleContext,
nsIFrame*& aResult)
{
nsIFrame* frame = new BRFrame(this, aParentFrame);
if (nsnull == frame) {
return NS_ERROR_OUT_OF_MEMORY;
}
frame->SetStyleContext(aPresContext, aStyleContext);
aResult = frame;
return NS_OK;
}
static nsHTMLTagContent::EnumTable kClearTable[] = {
{ "left", NS_STYLE_CLEAR_LEFT },
{ "right", NS_STYLE_CLEAR_RIGHT },
{ "all", NS_STYLE_CLEAR_LEFT_AND_RIGHT },
{ "both", NS_STYLE_CLEAR_LEFT_AND_RIGHT },
{ 0 }
};
NS_IMETHODIMP
BRPart::SetAttribute(nsIAtom* aAttribute, const nsString& aString,
PRBool aNotify)
{
if (aAttribute == nsHTMLAtoms::clear) {
nsHTMLValue value;
if (ParseEnumValue(aString, kClearTable, value)) {
nsHTMLTagContent::SetAttribute(aAttribute, value, aNotify);
}
return NS_OK;
}
return nsHTMLTagContent::SetAttribute(aAttribute, aString, aNotify);
}
NS_IMETHODIMP
BRPart::MapAttributesInto(nsIStyleContext* aContext,
nsIPresContext* aPresContext)
{
if (nsnull != mAttributes) {
nsStyleDisplay* display = (nsStyleDisplay*)
aContext->GetMutableStyleData(eStyleStruct_Display);
nsHTMLValue value;
GetAttribute(nsHTMLAtoms::clear, value);
if (value.GetUnit() == eHTMLUnit_Enumerated) {
display->mBreakType = value.GetIntValue();
}
}
return NS_OK;
}
NS_IMETHODIMP
BRPart::AttributeToString(nsIAtom* aAttribute,
nsHTMLValue& aValue,
nsString& aResult) const
{
if (aAttribute == nsHTMLAtoms::clear) {
if ((eHTMLUnit_Enumerated == aValue.GetUnit()) &&
(NS_STYLE_CLEAR_NONE != aValue.GetIntValue())) {
EnumValueToString(aValue, kClearTable, aResult);
return NS_CONTENT_ATTR_HAS_VALUE;
}
}
return NS_CONTENT_ATTR_NOT_THERE;
}
//----------------------------------------------------------------------
nsresult
NS_NewHTMLBreak(nsIHTMLContent** aInstancePtrResult, nsIAtom* aTag)
{
NS_PRECONDITION(nsnull != aInstancePtrResult, "null ptr");
if (nsnull == aInstancePtrResult) {
return NS_ERROR_NULL_POINTER;
}
nsIHTMLContent* it = new BRPart(aTag);
if (nsnull == it) {
return NS_ERROR_OUT_OF_MEMORY;
}
return it->QueryInterface(kIHTMLContentIID, (void**) aInstancePtrResult);
}