Fixed a number of incorrect assumptions of the attribute retrieval so it would now work with the of new XUL content nodes (iframe, browser, editor). r=hyatt.

This commit is contained in:
tbogard%aol.net 1999-10-14 10:58:04 +00:00
Родитель fec1e6f24c
Коммит 57fb3acb21
2 изменённых файлов: 34 добавлений и 74 удалений

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@ -206,11 +206,9 @@ nsHTMLFrameOuterFrame::Init(nsIPresContext& aPresContext,
nsIFrame* aPrevInFlow)
{
// determine if we are a <frame> or <iframe>
nsIDOMHTMLFrameElement* frameElem = nsnull;
if (aContent) {
aContent->QueryInterface(kIDOMHTMLIFrameElementIID, (void**) &frameElem);
mIsInline = (frameElem) ? PR_TRUE : PR_FALSE;
NS_IF_RELEASE(frameElem);
nsCOMPtr<nsIDOMHTMLFrameElement> frameElem = do_QueryInterface(aContent);
mIsInline = frameElem ? PR_FALSE : PR_TRUE;
}
return nsHTMLFrameOuterFrameSuper::Init(aPresContext, aContent, aParent,
aContext, aPrevInFlow);
@ -440,46 +438,28 @@ nsHTMLFrameInnerFrame::~nsHTMLFrameInnerFrame()
PRBool nsHTMLFrameInnerFrame::GetURL(nsIContent* aContent, nsString& aResult)
{
PRBool result = PR_FALSE;
nsIHTMLContent* content = nsnull;
aContent->QueryInterface(kIHTMLContentIID, (void**) &content);
if (nsnull != content) {
nsHTMLValue value;
if (NS_CONTENT_ATTR_HAS_VALUE == (content->GetHTMLAttribute(nsHTMLAtoms::src, value))) {
if (eHTMLUnit_String == value.GetUnit()) {
value.GetStringValue(aResult);
if (aResult.Length() > 0) {
result = PR_TRUE;
}
}
aResult.SetLength(0);
if (NS_CONTENT_ATTR_HAS_VALUE == (aContent->GetAttribute(kNameSpaceID_None, nsHTMLAtoms::src, aResult))) {
if (aResult.Length() > 0) {
return PR_TRUE;
}
NS_RELEASE(content);
}
if (PR_FALSE == result) {
aResult.SetLength(0);
}
return result;
return PR_FALSE;
}
PRBool nsHTMLFrameInnerFrame::GetName(nsIContent* aContent, nsString& aResult)
{
PRBool result = PR_FALSE;
nsIHTMLContent* content = nsnull;
aContent->QueryInterface(kIHTMLContentIID, (void**) &content);
if (nsnull != content) {
nsHTMLValue value;
if (NS_CONTENT_ATTR_HAS_VALUE == (content->GetHTMLAttribute(nsHTMLAtoms::name, value))) {
if (eHTMLUnit_String == value.GetUnit()) {
value.GetStringValue(aResult);
result = PR_TRUE;
}
}
NS_RELEASE(content);
aResult.SetLength(0);
if (NS_CONTENT_ATTR_HAS_VALUE == (aContent->GetAttribute(kNameSpaceID_None, nsHTMLAtoms::name, aResult))) {
if (aResult.Length() > 0) {
return PR_TRUE;
}
}
if (PR_FALSE == result) {
aResult.SetLength(0);
}
return result;
return PR_FALSE;
}
PRInt32 nsHTMLFrameInnerFrame::GetScrolling(nsIContent* aContent, PRBool aStandardMode)

Просмотреть файл

@ -206,11 +206,9 @@ nsHTMLFrameOuterFrame::Init(nsIPresContext& aPresContext,
nsIFrame* aPrevInFlow)
{
// determine if we are a <frame> or <iframe>
nsIDOMHTMLFrameElement* frameElem = nsnull;
if (aContent) {
aContent->QueryInterface(kIDOMHTMLIFrameElementIID, (void**) &frameElem);
mIsInline = (frameElem) ? PR_TRUE : PR_FALSE;
NS_IF_RELEASE(frameElem);
nsCOMPtr<nsIDOMHTMLFrameElement> frameElem = do_QueryInterface(aContent);
mIsInline = frameElem ? PR_FALSE : PR_TRUE;
}
return nsHTMLFrameOuterFrameSuper::Init(aPresContext, aContent, aParent,
aContext, aPrevInFlow);
@ -440,46 +438,28 @@ nsHTMLFrameInnerFrame::~nsHTMLFrameInnerFrame()
PRBool nsHTMLFrameInnerFrame::GetURL(nsIContent* aContent, nsString& aResult)
{
PRBool result = PR_FALSE;
nsIHTMLContent* content = nsnull;
aContent->QueryInterface(kIHTMLContentIID, (void**) &content);
if (nsnull != content) {
nsHTMLValue value;
if (NS_CONTENT_ATTR_HAS_VALUE == (content->GetHTMLAttribute(nsHTMLAtoms::src, value))) {
if (eHTMLUnit_String == value.GetUnit()) {
value.GetStringValue(aResult);
if (aResult.Length() > 0) {
result = PR_TRUE;
}
}
aResult.SetLength(0);
if (NS_CONTENT_ATTR_HAS_VALUE == (aContent->GetAttribute(kNameSpaceID_None, nsHTMLAtoms::src, aResult))) {
if (aResult.Length() > 0) {
return PR_TRUE;
}
NS_RELEASE(content);
}
if (PR_FALSE == result) {
aResult.SetLength(0);
}
return result;
return PR_FALSE;
}
PRBool nsHTMLFrameInnerFrame::GetName(nsIContent* aContent, nsString& aResult)
{
PRBool result = PR_FALSE;
nsIHTMLContent* content = nsnull;
aContent->QueryInterface(kIHTMLContentIID, (void**) &content);
if (nsnull != content) {
nsHTMLValue value;
if (NS_CONTENT_ATTR_HAS_VALUE == (content->GetHTMLAttribute(nsHTMLAtoms::name, value))) {
if (eHTMLUnit_String == value.GetUnit()) {
value.GetStringValue(aResult);
result = PR_TRUE;
}
}
NS_RELEASE(content);
aResult.SetLength(0);
if (NS_CONTENT_ATTR_HAS_VALUE == (aContent->GetAttribute(kNameSpaceID_None, nsHTMLAtoms::name, aResult))) {
if (aResult.Length() > 0) {
return PR_TRUE;
}
}
if (PR_FALSE == result) {
aResult.SetLength(0);
}
return result;
return PR_FALSE;
}
PRInt32 nsHTMLFrameInnerFrame::GetScrolling(nsIContent* aContent, PRBool aStandardMode)