зеркало из https://github.com/mozilla/pjs.git
Initial cut at GetReferrer, GetDomain methods. Some enhancements to nsIURL may be needed to do this right.
This commit is contained in:
beard%netscape.com
Родитель
77212573dd
Коммит
839248e19f
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@ -50,6 +50,11 @@
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#include "nsParserCIID.h"
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#include "nsIDOMHTMLElement.h"
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#ifdef PCB_USE_PROTOCOL_CONNECTION
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// beard: how else would we get the referrer to a URL?
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#include "nsIProtocolConnection.h"
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#include "net.h"
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#endif
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// Find/Serach Includes
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#if XP_NEW_SELECTION
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@ -83,7 +88,6 @@ static NS_DEFINE_IID(kIScriptObjectOwnerIID, NS_ISCRIPTOBJECTOWNER_IID);
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static NS_DEFINE_IID(kIHTMLContentContainerIID, NS_IHTMLCONTENTCONTAINER_IID);
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static NS_DEFINE_IID(kIDOMHTMLElementIID, NS_IDOMHTMLELEMENT_IID);
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NS_LAYOUT nsresult
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NS_NewHTMLDocument(nsIDocument** aInstancePtrResult)
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{
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@ -576,6 +580,9 @@ nsHTMLDocument::GetDoctype(nsIDOMDocumentType** aDocumentType)
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//
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// nsIDOMHTMLDocument interface implementation
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//
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// see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-html.html#ID-1006298752
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// for full specification.
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//
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NS_IMETHODIMP
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nsHTMLDocument::GetTitle(nsString& aTitle)
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{
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@ -589,14 +596,37 @@ NS_IMETHODIMP
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nsHTMLDocument::GetReferrer(nsString& aReferrer)
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{
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//XXX TBI
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return NS_ERROR_NOT_IMPLEMENTED;
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// PCB: How do we know what link was traversed to get here? Until we do, it's legal to
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// return an empty string. Would we have to look in history to get this? Find out.
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aReferrer.SetLength(0);
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#ifdef PCB_USE_PROTOCOL_CONNECTION
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if (nsnull != mDocumentURL) {
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nsIProtocolConnection* protocolConnection = NULL;
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static NS_DEFINE_IID(kIProtocolConnectionIID, NS_IPROTOCOLCONNECTION_IID);
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if (mDocumentURL->QueryInterface(kIProtocolConnectionIID, &protocolConnection) == NS_OK) {
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URL_Struct_* urlInfo = NULL;
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if (protocolConnection->GetURLInfo(&urlInfo) == NS_OK)
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aReferrer.SetString(urlInfo->referer);
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NS_RELEASE(protocolConnection);
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}
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}
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#endif
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return NS_OK;
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}
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NS_IMETHODIMP
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nsHTMLDocument::GetDomain(nsString& aDomain)
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{
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//XXX TBI
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return NS_ERROR_NOT_IMPLEMENTED;
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// PCB: This is the domain name of the server that produced this document. Can we just
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// extract it from the URL? What about proxy servers, etc.?
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if (nsnull != mDocumentURL) {
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const char* hostName = mDocumentURL->GetHost();
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aDomain.SetString(hostName);
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} else {
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aDomain.SetLength(0);
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}
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return NS_OK;
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}
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NS_IMETHODIMP
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@ -50,6 +50,11 @@
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#include "nsParserCIID.h"
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#include "nsIDOMHTMLElement.h"
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#ifdef PCB_USE_PROTOCOL_CONNECTION
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// beard: how else would we get the referrer to a URL?
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#include "nsIProtocolConnection.h"
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#include "net.h"
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#endif
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// Find/Serach Includes
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#if XP_NEW_SELECTION
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@ -83,7 +88,6 @@ static NS_DEFINE_IID(kIScriptObjectOwnerIID, NS_ISCRIPTOBJECTOWNER_IID);
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static NS_DEFINE_IID(kIHTMLContentContainerIID, NS_IHTMLCONTENTCONTAINER_IID);
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static NS_DEFINE_IID(kIDOMHTMLElementIID, NS_IDOMHTMLELEMENT_IID);
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NS_LAYOUT nsresult
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NS_NewHTMLDocument(nsIDocument** aInstancePtrResult)
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{
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@ -576,6 +580,9 @@ nsHTMLDocument::GetDoctype(nsIDOMDocumentType** aDocumentType)
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//
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// nsIDOMHTMLDocument interface implementation
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//
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// see http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-html.html#ID-1006298752
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// for full specification.
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//
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NS_IMETHODIMP
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nsHTMLDocument::GetTitle(nsString& aTitle)
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{
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@ -589,14 +596,37 @@ NS_IMETHODIMP
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nsHTMLDocument::GetReferrer(nsString& aReferrer)
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{
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//XXX TBI
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return NS_ERROR_NOT_IMPLEMENTED;
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// PCB: How do we know what link was traversed to get here? Until we do, it's legal to
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// return an empty string. Would we have to look in history to get this? Find out.
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aReferrer.SetLength(0);
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#ifdef PCB_USE_PROTOCOL_CONNECTION
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if (nsnull != mDocumentURL) {
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nsIProtocolConnection* protocolConnection = NULL;
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static NS_DEFINE_IID(kIProtocolConnectionIID, NS_IPROTOCOLCONNECTION_IID);
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if (mDocumentURL->QueryInterface(kIProtocolConnectionIID, &protocolConnection) == NS_OK) {
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URL_Struct_* urlInfo = NULL;
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if (protocolConnection->GetURLInfo(&urlInfo) == NS_OK)
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aReferrer.SetString(urlInfo->referer);
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NS_RELEASE(protocolConnection);
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}
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}
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#endif
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return NS_OK;
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}
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NS_IMETHODIMP
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nsHTMLDocument::GetDomain(nsString& aDomain)
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{
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//XXX TBI
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return NS_ERROR_NOT_IMPLEMENTED;
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// PCB: This is the domain name of the server that produced this document. Can we just
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// extract it from the URL? What about proxy servers, etc.?
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if (nsnull != mDocumentURL) {
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const char* hostName = mDocumentURL->GetHost();
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aDomain.SetString(hostName);
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} else {
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aDomain.SetLength(0);
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}
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return NS_OK;
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}
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NS_IMETHODIMP
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