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use === and !==

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This commit is contained in:
Elie Roux 2019-03-14 19:10:40 +01:00
parent e4987f9701
commit b38f5d609b
1 changed files with 5 additions and 5 deletions
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10
src/iiiftilesource.js
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@ -365,7 +365,7 @@ $.extend( $.IIIFTileSource.prototype, $.TileSource.prototype, /** @lends OpenSea
iiifQuality = "default." + this.usedFormat; iiifQuality = "default." + this.usedFormat;
} }
if ( levelWidth < tileWidth && levelHeight < tileHeight ){ if ( levelWidth < tileWidth && levelHeight < tileHeight ){
if ( isv1 || levelWidth != this.width ) { if ( isv1 || levelWidth !== this.width ) {
iiifSize = levelWidth + ","; iiifSize = levelWidth + ",";
} else { } else {
iiifSize = "max"; iiifSize = "max";
@ -376,13 +376,13 @@ $.extend( $.IIIFTileSource.prototype, $.TileSource.prototype, /** @lends OpenSea
iiifTileY = y * iiifTileSizeHeight; iiifTileY = y * iiifTileSizeHeight;
iiifTileW = Math.min( iiifTileSizeWidth, this.width - iiifTileX ); iiifTileW = Math.min( iiifTileSizeWidth, this.width - iiifTileX );
iiifTileH = Math.min( iiifTileSizeHeight, this.height - iiifTileY ); iiifTileH = Math.min( iiifTileSizeHeight, this.height - iiifTileY );
if ( x == 0 && y == 0 && iiifTileW == this.width && iiifTileH == this.height ) { if ( x === 0 && y === 0 && iiifTileW === this.width && iiifTileH === this.height ) {
iiifRegion = "full"; iiifRegion = "full";
} else { } else {
iiifRegion = [ iiifTileX, iiifTileY, iiifTileW, iiifTileH ].join( ',' ); iiifRegion = [ iiifTileX, iiifTileY, iiifTileW, iiifTileH ].join( ',' );
} }
iiifSizeW = Math.ceil( iiifTileW * scale ); iiifSizeW = Math.ceil( iiifTileW * scale );
if ( (!isv1) && iiifSizeW == this.width ) { if ( (!isv1) && iiifSizeW === this.width ) {
iiifSize = "max"; iiifSize = "max";
} else { } else {
iiifSize = iiifSizeW + ","; iiifSize = iiifSizeW + ",";
@ -407,10 +407,10 @@ $.extend( $.IIIFTileSource.prototype, $.TileSource.prototype, /** @lends OpenSea
"http://library.stanford.edu/iiif/image-api/1.1/compliance.html#level0", "http://library.stanford.edu/iiif/image-api/1.1/compliance.html#level0",
"http://iiif.io/api/image/2/level0.json" "http://iiif.io/api/image/2/level0.json"
]; ];
var isLevel0 = (level0Profiles.indexOf(profile[0]) != -1); var isLevel0 = (level0Profiles.indexOf(profile[0]) !== -1);
var hasSizeByW = false; var hasSizeByW = false;
if ( profile.length > 1 && profile[1].supports ) { if ( profile.length > 1 && profile[1].supports ) {
hasSizeByW = profile[1].supports.indexOf( "sizeByW" ) != -1; hasSizeByW = profile[1].supports.indexOf( "sizeByW" ) !== -1;
} }
return !isLevel0 || hasSizeByW; return !isLevel0 || hasSizeByW;
} }