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Merge pull request #902 from avandecreme/dead-code

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Remove dead code.
This commit is contained in:
Ian Gilman 2016-04-15 16:55:57 -07:00
commit 766e2b0e1f
2 changed files with 4 additions and 183 deletions
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4
src/dzitilesource.js
View File

@ -301,7 +301,9 @@ function configureFromXML( tileSource, xmlDoc ){
} else if ( rootName == "Collection" ) { } else if ( rootName == "Collection" ) {
throw new Error( $.getString( "Errors.Dzc" ) ); throw new Error( $.getString( "Errors.Dzc" ) );
} else if ( rootName == "Error" ) { } else if ( rootName == "Error" ) {
return $._processDZIError( root ); var messageNode = root.getElementsByTagName("Message")[0];
var message = messageNode.firstChild.nodeValue;
throw new Error(message);
} }
throw new Error( $.getString( "Errors.Dzi" ) ); throw new Error( $.getString( "Errors.Dzi" ) );

183
src/openseadragon.js
View File

@ -2570,185 +2570,4 @@ if (typeof define === 'function' && define.amd) {
} }
} }
/** }(OpenSeadragon));
* @private
* @inner
* @function
* @param {XMLHttpRequest} xhr
* @param {String} tilesUrl
* @deprecated
*/
function processDZIResponse( xhr, tilesUrl ) {
var status,
statusText,
doc = null;
if ( !xhr ) {
throw new Error( $.getString( "Errors.Security" ) );
} else if ( xhr.status !== 200 && xhr.status !== 0 ) {
status = xhr.status;
statusText = ( status == 404 ) ?
"Not Found" :
xhr.statusText;
throw new Error( $.getString( "Errors.Status", status, statusText ) );
}
if ( xhr.responseXML && xhr.responseXML.documentElement ) {
doc = xhr.responseXML;
} else if ( xhr.responseText ) {
doc = $.parseXml( xhr.responseText );
}
return processDZIXml( doc, tilesUrl );
}
/**
* @private
* @inner
* @function
* @param {Document} xmlDoc
* @param {String} tilesUrl
* @deprecated
*/
function processDZIXml( xmlDoc, tilesUrl ) {
if ( !xmlDoc || !xmlDoc.documentElement ) {
throw new Error( $.getString( "Errors.Xml" ) );
}
var root = xmlDoc.documentElement,
rootName = root.tagName;
if ( rootName == "Image" ) {
try {
return processDZI( root, tilesUrl );
} catch ( e ) {
throw (e instanceof Error) ?
e :
new Error( $.getString("Errors.Dzi") );
}
} else if ( rootName == "Collection" ) {
throw new Error( $.getString( "Errors.Dzc" ) );
} else if ( rootName == "Error" ) {
return $._processDZIError( root );
}
throw new Error( $.getString( "Errors.Dzi" ) );
}
/**
* @private
* @inner
* @function
* @param {Element} imageNode
* @param {String} tilesUrl
* @deprecated
*/
function processDZI( imageNode, tilesUrl ) {
var fileFormat = imageNode.getAttribute( "Format" ),
sizeNode = imageNode.getElementsByTagName( "Size" )[ 0 ],
dispRectNodes = imageNode.getElementsByTagName( "DisplayRect" ),
width = parseInt( sizeNode.getAttribute( "Width" ), 10 ),
height = parseInt( sizeNode.getAttribute( "Height" ), 10 ),
tileSize = parseInt( imageNode.getAttribute( "TileSize" ), 10 ),
tileOverlap = parseInt( imageNode.getAttribute( "Overlap" ), 10 ),
dispRects = [],
dispRectNode,
rectNode,
i;
if ( !$.imageFormatSupported( fileFormat ) ) {
throw new Error(
$.getString( "Errors.ImageFormat", fileFormat.toUpperCase() )
);
}
for ( i = 0; i < dispRectNodes.length; i++ ) {
dispRectNode = dispRectNodes[ i ];
rectNode = dispRectNode.getElementsByTagName( "Rect" )[ 0 ];
dispRects.push( new $.DisplayRect(
parseInt( rectNode.getAttribute( "X" ), 10 ),
parseInt( rectNode.getAttribute( "Y" ), 10 ),
parseInt( rectNode.getAttribute( "Width" ), 10 ),
parseInt( rectNode.getAttribute( "Height" ), 10 ),
0, // ignore MinLevel attribute, bug in Deep Zoom Composer
parseInt( dispRectNode.getAttribute( "MaxLevel" ), 10 )
));
}
return new $.DziTileSource(
width,
height,
tileSize,
tileOverlap,
tilesUrl,
fileFormat,
dispRects
);
}
/**
* @private
* @inner
* @function
* @param {Element} imageNode
* @param {String} tilesUrl
* @deprecated
*/
function processDZIJSON( imageData, tilesUrl ) {
var fileFormat = imageData.Format,
sizeData = imageData.Size,
dispRectData = imageData.DisplayRect || [],
width = parseInt( sizeData.Width, 10 ),
height = parseInt( sizeData.Height, 10 ),
tileSize = parseInt( imageData.TileSize, 10 ),
tileOverlap = parseInt( imageData.Overlap, 10 ),
dispRects = [],
rectData,
i;
if ( !$.imageFormatSupported( fileFormat ) ) {
throw new Error(
$.getString( "Errors.ImageFormat", fileFormat.toUpperCase() )
);
}
for ( i = 0; i < dispRectData.length; i++ ) {
rectData = dispRectData[ i ].Rect;
dispRects.push( new $.DisplayRect(
parseInt( rectData.X, 10 ),
parseInt( rectData.Y, 10 ),
parseInt( rectData.Width, 10 ),
parseInt( rectData.Height, 10 ),
0, // ignore MinLevel attribute, bug in Deep Zoom Composer
parseInt( rectData.MaxLevel, 10 )
));
}
return new $.DziTileSource(
width,
height,
tileSize,
tileOverlap,
tilesUrl,
fileFormat,
dispRects
);
}
/**
* @private
* @inner
* @function
* @param {Document} errorNode
* @throws {Error}
* @deprecated
*/
$._processDZIError = function ( errorNode ) {
var messageNode = errorNode.getElementsByTagName( "Message" )[ 0 ],
message = messageNode.firstChild.nodeValue;
throw new Error(message);
};
}( OpenSeadragon ));