зеркало из https://github.com/mozilla/gecko-dev.git
Bug 325812 r=annie.sullivan Add annotation Int64, remove variant functions.
Original committer: brettw%gmail.com Original revision: 1.6 Original date: 2006/02/07 22:57:56
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ca0007610d
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@ -108,36 +108,37 @@ interface nsIAnnotationService : nsISupports
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* service, but are special cased in the protocol handler so they look like
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* annotations. Do not set favicons using this service.
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*/
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void setAnnotation(in nsIURI aURI, in AUTF8String aName, in nsIVariant aValue,
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in PRInt32 aFlags, in PRInt32 aExpiration);
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/**
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* Sets an annotation just like setAnnotation, but takes a string as
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* input, which will be more convenient for C++.
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*/
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void setAnnotationString(in nsIURI aURI, in AUTF8String aName,
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in AString aValue, in PRInt32 aFlags,
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in PRInt32 aExpiration);
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/**
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* Sets an annotation just like setAnnotation, but takes an Int32 as input
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* for convenience.
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* Sets an annotation just like setAnnotationString, but takes an Int32 as
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* input.
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*/
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void setAnnotationInt32(in nsIURI aURI, in AUTF8String aName,
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in PRInt32 aValue, in PRInt32 aFlags,
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in PRInt32 aExpiration);
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/**
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* Sets an annotation just like setAnnotation, but takes an Int64 as input
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* for convenience.
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* Sets an annotation just like setAnnotationString, but takes an Int64 as
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* input.
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*/
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void setAnnotationInt64(in nsIURI aURI, in AUTF8String aName,
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in PRInt64 aValue, in PRInt32 aFlags,
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in PRInt32 aExpiration);
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/**
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* Sets an annotation just like setAnnotationString, but takes a double as
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* input.
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*/
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void setAnnotationDouble(in nsIURI aURI, in AUTF8String aName,
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in double aValue, in PRInt32 aFlags,
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in PRInt32 aExpiration);
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/*
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* Sets an annotation just like setAnnotation, but takes binary data as
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* input. You MUST supply a valid MIME type.
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* Sets an annotation just like setAnnotationString, but takes binary data
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* as input. You MUST supply a valid MIME type.
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*/
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void setAnnotationBinary(in nsIURI aURI, in AUTF8String aName,
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[const,array,size_is(aDataLen)] in octet aData,
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@ -145,34 +146,41 @@ interface nsIAnnotationService : nsISupports
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in PRInt32 aFlags, in PRInt32 aExpiration);
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/**
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* Retrieves the value of an existing annotation. Throws if the annotation
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* does not exist.
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*/
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nsIVariant getAnnotation(in nsIURI aURI, in AUTF8String aName);
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/**
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* Same as getAnnotation but a convenience function for C++ for strings.
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* Retrieves the string value of a given annotation. Throws an error if the
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* annotation does not exist. If the annotation was set as a different
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* type than you are retrieving it as, the value will be converted as best
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* as we can. You aren't always guaranteed a good conversion, however,
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* and errors will not be thrown in this case. (For example, doubles will
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* lose precision when stringified.)
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*/
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AString getAnnotationString(in nsIURI aURI, in AUTF8String aName);
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/**
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* Same as getAnnotation but a convenience function for C++ for ints. If
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* the value doesn't look like an int, returns 0. (this is current sqlite
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* behavior when asking for an int when there is not one, it will likely
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* change in the future if we start caching stuff).
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* Same as getAnnotationString but for ints. If the value doesn't look like
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* an int, returns 0. (this is current sqlite behavior when asking for an
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* int when there is not one, it will possibly change in the future if we
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* start caching stuff).
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*/
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PRInt32 getAnnotationInt32(in nsIURI aURI, in AUTF8String aName);
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/**
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* Same as getAnnotation but a convenience function for C++ for int64s. If
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* the value doesn't look like an int, returns 0. (this is current sqlite
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* behavior when asking for an int when there is not one, it will likely
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* change in the future if we start caching stuff).
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* Same as getAnnotationString for Int64s. If the value doesn't look like
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* an int, returns 0. (this is current sqlite behavior when asking for an
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* int when there is not one, it will possibly change in the future if we
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* start caching stuff).
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*/
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PRInt64 getAnnotationInt64(in nsIURI aURI, in AUTF8String aName);
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/**
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* Same as getAnnotation but for binary data. This also returns the
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* Same as getAnnotationString but returns a double-precision float. If the
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* value doesn't look like an float, returns 0. (this is current sqlite
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* behavior when asking for an number when there is not one, it will
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* possibly change in the future if we start caching stuff).
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*/
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double getAnnotationDouble(in nsIURI aURI, in AUTF8String aName);
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/**
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* Same as getAnnotationString but for binary data. This also returns the
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* MIME type.
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*/
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void getAnnotationBinary(in nsIURI aURI, in AUTF8String aName,
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