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Unified Diff: gecko-sdk/include/nsIUploadChannel.h

Issue 20346: Version 1.8 of gecko-sdk. Downloaded from here:... (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/
Patch Set: Created 11 years, 10 months ago
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Index: gecko-sdk/include/nsIUploadChannel.h
===================================================================
--- gecko-sdk/include/nsIUploadChannel.h (revision 0)
+++ gecko-sdk/include/nsIUploadChannel.h (revision 0)
@@ -0,0 +1,143 @@
+/*
+ * DO NOT EDIT. THIS FILE IS GENERATED FROM c:/builds/tinderbox/XR-Mozilla1.8.0-Release/WINNT_5.2_Depend/mozilla/netwerk/base/public/nsIUploadChannel.idl
+ */
+
+#ifndef __gen_nsIUploadChannel_h__
+#define __gen_nsIUploadChannel_h__
+
+
+#ifndef __gen_nsISupports_h__
+#include "nsISupports.h"
+#endif
+
+/* For IDL files that don't want to include root IDL files. */
+#ifndef NS_NO_VTABLE
+#define NS_NO_VTABLE
+#endif
+class nsIInputStream; /* forward declaration */
+
+
+/* starting interface: nsIUploadChannel */
+#define NS_IUPLOADCHANNEL_IID_STR "ddf633d8-e9a4-439d-ad88-de636fd9bb75"
+
+#define NS_IUPLOADCHANNEL_IID \
+ {0xddf633d8, 0xe9a4, 0x439d, \
+ { 0xad, 0x88, 0xde, 0x63, 0x6f, 0xd9, 0xbb, 0x75 }}
+
+/**
+ * nsIUploadChannel
+ *
+ * A channel may optionally implement this interface if it supports the
+ * notion of uploading a data stream. The upload stream may only be set
+ * prior to the invocation of asyncOpen on the channel.
+ *
+ * @status FROZEN
+ */
+class NS_NO_VTABLE nsIUploadChannel : public nsISupports {
+ public:
+
+ NS_DEFINE_STATIC_IID_ACCESSOR(NS_IUPLOADCHANNEL_IID)
+
+ /**
+ * Sets a stream to be uploaded by this channel.
+ *
+ * Most implementations of this interface require that the stream:
+ * (1) implement threadsafe addRef and release
+ * (2) implement nsIInputStream::readSegments
+ * (3) implement nsISeekableStream::seek
+ *
+ * History here is that we need to support both streams that already have
+ * headers (e.g., Content-Type and Content-Length) information prepended to
+ * the stream (by plugins) as well as clients (composer, uploading
+ * application) that want to upload data streams without any knowledge of
+ * protocol specifications. For this reason, we have a special meaning
+ * for the aContentType parameter (see below).
+ *
+ * @param aStream
+ * The stream to be uploaded by this channel.
+ * @param aContentType
+ * If aContentType is empty, the protocol will assume that no
+ * content headers are to be added to the uploaded stream and that
+ * any required headers are already encoded in the stream. In the
+ * case of HTTP, if this parameter is non-empty, then its value will
+ * replace any existing Content-Type header on the HTTP request.
+ * In the case of FTP and FILE, this parameter is ignored.
+ * @param aContentLength
+ * A value of -1 indicates that the length of the stream should be
+ * determined by calling the stream's |available| method.
+ */
+ /* void setUploadStream (in nsIInputStream aStream, in ACString aContentType, in long aContentLength); */
+ NS_IMETHOD SetUploadStream(nsIInputStream *aStream, const nsACString & aContentType, PRInt32 aContentLength) = 0;
+
+ /**
+ * Get the stream (to be) uploaded by this channel.
+ */
+ /* readonly attribute nsIInputStream uploadStream; */
+ NS_IMETHOD GetUploadStream(nsIInputStream * *aUploadStream) = 0;
+
+};
+
+/* Use this macro when declaring classes that implement this interface. */
+#define NS_DECL_NSIUPLOADCHANNEL \
+ NS_IMETHOD SetUploadStream(nsIInputStream *aStream, const nsACString & aContentType, PRInt32 aContentLength); \
+ NS_IMETHOD GetUploadStream(nsIInputStream * *aUploadStream);
+
+/* Use this macro to declare functions that forward the behavior of this interface to another object. */
+#define NS_FORWARD_NSIUPLOADCHANNEL(_to) \
+ NS_IMETHOD SetUploadStream(nsIInputStream *aStream, const nsACString & aContentType, PRInt32 aContentLength) { return _to SetUploadStream(aStream, aContentType, aContentLength); } \
+ NS_IMETHOD GetUploadStream(nsIInputStream * *aUploadStream) { return _to GetUploadStream(aUploadStream); }
+
+/* Use this macro to declare functions that forward the behavior of this interface to another object in a safe way. */
+#define NS_FORWARD_SAFE_NSIUPLOADCHANNEL(_to) \
+ NS_IMETHOD SetUploadStream(nsIInputStream *aStream, const nsACString & aContentType, PRInt32 aContentLength) { return !_to ? NS_ERROR_NULL_POINTER : _to->SetUploadStream(aStream, aContentType, aContentLength); } \
+ NS_IMETHOD GetUploadStream(nsIInputStream * *aUploadStream) { return !_to ? NS_ERROR_NULL_POINTER : _to->GetUploadStream(aUploadStream); }
+
+#if 0
+/* Use the code below as a template for the implementation class for this interface. */
+
+/* Header file */
+class nsUploadChannel : public nsIUploadChannel
+{
+public:
+ NS_DECL_ISUPPORTS
+ NS_DECL_NSIUPLOADCHANNEL
+
+ nsUploadChannel();
+
+private:
+ ~nsUploadChannel();
+
+protected:
+ /* additional members */
+};
+
+/* Implementation file */
+NS_IMPL_ISUPPORTS1(nsUploadChannel, nsIUploadChannel)
+
+nsUploadChannel::nsUploadChannel()
+{
+ /* member initializers and constructor code */
+}
+
+nsUploadChannel::~nsUploadChannel()
+{
+ /* destructor code */
+}
+
+/* void setUploadStream (in nsIInputStream aStream, in ACString aContentType, in long aContentLength); */
+NS_IMETHODIMP nsUploadChannel::SetUploadStream(nsIInputStream *aStream, const nsACString & aContentType, PRInt32 aContentLength)
+{
+ return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+/* readonly attribute nsIInputStream uploadStream; */
+NS_IMETHODIMP nsUploadChannel::GetUploadStream(nsIInputStream * *aUploadStream)
+{
+ return NS_ERROR_NOT_IMPLEMENTED;
+}
+
+/* End of implementation class template. */
+#endif
+
+
+#endif /* __gen_nsIUploadChannel_h__ */
Property changes on: gecko-sdk\include\nsIUploadChannel.h
___________________________________________________________________
Added: svn:eol-style
+ LF
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