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Merge pull request #7890 from Snuffleupagus/pre-eslint-fixes

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Fix a number of code style issues found by various ESLint rules, to make it easier to switch from JSHint to ESLint
This commit is contained in:
Tim van der Meij 2016-12-14 01:16:24 +01:00 committed by GitHub
commit 7d8fa1385d
41 changed files with 99 additions and 103 deletions
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6
extensions/chromium/pdfHandler.js
View File

@ -54,7 +54,7 @@ function isPdfDownloadable(details) {
* @return {undefined|{name: string, value: string}} The header, if found.
*/
function getHeaderFromHeaders(headers, headerName) {
for (var i=0; i<headers.length; ++i) {
for (var i = 0; i < headers.length; ++i) {
var header = headers[i];
if (header.name.toLowerCase() === headerName) {
return header;
@ -72,7 +72,7 @@ function getHeaderFromHeaders(headers, headerName) {
function isPdfFile(details) {
var header = getHeaderFromHeaders(details.responseHeaders, 'content-type');
if (header) {
var headerValue = header.value.toLowerCase().split(';',1)[0].trim();
var headerValue = header.value.toLowerCase().split(';', 1)[0].trim();
if (headerValue === 'application/pdf') {
return true;
}
@ -153,7 +153,7 @@ chrome.webRequest.onHeadersReceived.addListener(
],
types: ['main_frame', 'sub_frame']
},
['blocking','responseHeaders']);
['blocking', 'responseHeaders']);
chrome.webRequest.onBeforeRequest.addListener(
function onBeforeRequestForFTP(details) {

1
extensions/firefox/content/PdfjsChromeUtils.jsm
View File

@ -338,4 +338,3 @@ var PdfjsChromeUtils = {
});
}
};

2
external/builder/preprocessor2.js vendored
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@ -68,7 +68,7 @@ function handlePreprocessorAction(ctx, actionName, args, loc) {
jsonPath.substring(ROOT_PREFIX.length));
}
var jsonContent = fs.readFileSync(jsonPath).toString();
var parsedJSON = esprima.parse('(' +jsonContent + ')');
var parsedJSON = esprima.parse('(' + jsonContent + ')');
parsedJSON.body[0].expression.loc = loc;
return parsedJSON.body[0].expression;
}

1
external/crlfchecker/crlfchecker.js vendored
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@ -24,4 +24,3 @@ function checkIfCrlfIsPresent(files) {
}
exports.checkIfCrlfIsPresent = checkIfCrlfIsPresent;

2
external/umdutils/verifier.js vendored
View File

@ -210,7 +210,7 @@ function readDependencies(rootPaths) {
}
});
if (discovered.length === 0) {
throw new Error ('Some circular references exist: somewhere at ' +
throw new Error('Some circular references exist: somewhere at ' +
left.join(','));
}
discovered.sort();

2
gulpfile.js
View File

@ -197,7 +197,7 @@ function createBundle(defines) {
case 'mainfile':
// 'buildnumber' shall create BUILD_DIR for us
tmpFile = BUILD_DIR + '~' + mainOutputName + '.tmp';
bundle('src/pdf.js', tmpFile, 'src/', mainFiles, mainAMDName,
bundle('src/pdf.js', tmpFile, 'src/', mainFiles, mainAMDName,
defines, true, versionJSON);
this.push(new gutil.File({
cwd: '',

2
make.js
View File

@ -883,7 +883,7 @@ target.chromium = function() {
'extensions/chromium/*.html',
'extensions/chromium/*.js',
'extensions/chromium/*.css',
'extensions/chromium/icon*.png',],
'extensions/chromium/icon*.png'],
CHROME_BUILD_DIR],
['extensions/chromium/pageAction/*.*', CHROME_BUILD_DIR + '/pageAction'],
['extensions/chromium/options/*.*', CHROME_BUILD_DIR + '/options'],

2
src/core/annotation.js
View File

@ -435,7 +435,7 @@ var Annotation = (function AnnotationClosure() {
// Properties
]);
var bbox = appearanceDict.getArray('BBox') || [0, 0, 1, 1];
var matrix = appearanceDict.getArray('Matrix') || [1, 0, 0, 1, 0 ,0];
var matrix = appearanceDict.getArray('Matrix') || [1, 0, 0, 1, 0, 0];
var transform = getTransformMatrix(data.rect, bbox, matrix);
var self = this;

2
src/core/chunked_stream.js
View File

@ -568,7 +568,7 @@ var ChunkedStreamManager = (function ChunkedStreamManagerClosure() {
if (this.pdfNetworkStream) {
this.pdfNetworkStream.cancelAllRequests('abort');
}
for(var requestId in this.promisesByRequest) {
for (var requestId in this.promisesByRequest) {
var capability = this.promisesByRequest[requestId];
capability.reject(new Error('Request was aborted'));
}

42
src/core/crypto.js
View File

@ -609,22 +609,22 @@ var calculateSHA512 = (function calculateSHA512Closure() {
var result;
if (!mode384) {
result = new Uint8Array(64);
h0.copyTo(result,0);
h1.copyTo(result,8);
h2.copyTo(result,16);
h3.copyTo(result,24);
h4.copyTo(result,32);
h5.copyTo(result,40);
h6.copyTo(result,48);
h7.copyTo(result,56);
h0.copyTo(result, 0);
h1.copyTo(result, 8);
h2.copyTo(result, 16);
h3.copyTo(result, 24);
h4.copyTo(result, 32);
h5.copyTo(result, 40);
h6.copyTo(result, 48);
h7.copyTo(result, 56);
} else {
result = new Uint8Array(48);
h0.copyTo(result,0);
h1.copyTo(result,8);
h2.copyTo(result,16);
h3.copyTo(result,24);
h4.copyTo(result,32);
h5.copyTo(result,40);
h0.copyTo(result, 0);
h1.copyTo(result, 8);
h2.copyTo(result, 16);
h3.copyTo(result, 24);
h4.copyTo(result, 32);
h5.copyTo(result, 40);
}
return result;
}
@ -1729,13 +1729,13 @@ var PDF20 = (function PDF20Closure() {
var CipherTransform = (function CipherTransformClosure() {
function CipherTransform(stringCipherConstructor, streamCipherConstructor) {
this.stringCipherConstructor = stringCipherConstructor;
this.streamCipherConstructor = streamCipherConstructor;
this.StringCipherConstructor = stringCipherConstructor;
this.StreamCipherConstructor = streamCipherConstructor;
}
CipherTransform.prototype = {
createStream: function CipherTransform_createStream(stream, length) {
var cipher = new this.streamCipherConstructor();
var cipher = new this.StreamCipherConstructor();
return new DecryptStream(stream, length,
function cipherTransformDecryptStream(data, finalize) {
return cipher.decryptBlock(data, finalize);
@ -1743,7 +1743,7 @@ var CipherTransform = (function CipherTransformClosure() {
);
},
decryptString: function CipherTransform_decryptString(s) {
var cipher = new this.stringCipherConstructor();
var cipher = new this.StringCipherConstructor();
var data = stringToBytes(s);
data = cipher.decryptBlock(data, true);
return bytesToString(data);
@ -2057,17 +2057,17 @@ var CipherTransformFactory = (function CipherTransformFactoryClosure() {
return new NullCipher();
};
}
if ('V2' === cfm.name) {
if (cfm.name === 'V2') {
return function cipherTransformFactoryBuildCipherConstructorV2() {
return new ARCFourCipher(buildObjectKey(num, gen, key, false));
};
}
if ('AESV2' === cfm.name) {
if (cfm.name === 'AESV2') {
return function cipherTransformFactoryBuildCipherConstructorAESV2() {
return new AES128Cipher(buildObjectKey(num, gen, key, true));
};
}
if ('AESV3' === cfm.name) {
if (cfm.name === 'AESV3') {
return function cipherTransformFactoryBuildCipherConstructorAESV3() {
return new AES256Cipher(key);
};

2
src/core/font_renderer.js
View File

@ -437,7 +437,7 @@ var FontRendererFactory = (function FontRendererFactoryClosure() {
x = xb; y = yb;
if (Math.abs(x - x0) > Math.abs(y - y0)) {
x += stack.shift();
} else {
} else {
y += stack.shift();
}
bezierCurveTo(xa, ya, xb, yb, x, y);

6
src/core/fonts.js
View File

@ -2943,6 +2943,7 @@ var ErrorFont = (function ErrorFontClosure() {
function type1FontGlyphMapping(properties, builtInEncoding, glyphNames) {
var charCodeToGlyphId = Object.create(null);
var glyphId, charCode, baseEncoding;
var isSymbolicFont = !!(properties.flags & FontFlags.Symbolic);
if (properties.baseEncodingName) {
// If a valid base encoding name was used, the mapping is initialized with
@ -2956,9 +2957,8 @@ function type1FontGlyphMapping(properties, builtInEncoding, glyphNames) {
charCodeToGlyphId[charCode] = 0; // notdef
}
}
} else if (!!(properties.flags & FontFlags.Symbolic)) {
// For a symbolic font the encoding should be the fonts built-in
// encoding.
} else if (isSymbolicFont) {
// For a symbolic font the encoding should be the fonts built-in encoding.
for (charCode in builtInEncoding) {
charCodeToGlyphId[charCode] = builtInEncoding[charCode];
}

2
src/core/jbig2.js
View File

@ -977,7 +977,7 @@ var Jbig2Image = (function Jbig2ImageClosure() {
var combinationOperator = pageInfo.combinationOperatorOverride ?
regionInfo.combinationOperator : pageInfo.combinationOperator;
var buffer = this.buffer;
var mask0 = 128 >> (regionInfo.x & 7);
var mask0 = 128 >> (regionInfo.x & 7);
var offset0 = regionInfo.y * rowSize + (regionInfo.x >> 3);
var i, j, mask, offset;
switch (combinationOperator) {

2
src/core/jpg.js
View File

@ -616,7 +616,7 @@ var JpegImage = (function JpegImageClosure() {
component = frame.components[i];
var blocksPerLine = Math.ceil(Math.ceil(frame.samplesPerLine / 8) *
component.h / frame.maxH);
var blocksPerColumn = Math.ceil(Math.ceil(frame.scanLines / 8) *
var blocksPerColumn = Math.ceil(Math.ceil(frame.scanLines / 8) *
component.v / frame.maxV);
var blocksPerLineForMcu = mcusPerLine * component.h;
var blocksPerColumnForMcu = mcusPerColumn * component.v;

4
src/core/jpx.js
View File

@ -1484,7 +1484,7 @@ var JpxImage = (function JpxImageClosure() {
var qcdOrQcc = (context.currentTile.QCC[c] !== undefined ?
context.currentTile.QCC[c] : context.currentTile.QCD);
component.quantizationParameters = qcdOrQcc;
var codOrCoc = (context.currentTile.COC[c] !== undefined ?
var codOrCoc = (context.currentTile.COC[c] !== undefined ?
context.currentTile.COC[c] : context.currentTile.COD);
component.codingStyleParameters = codOrCoc;
}
@ -1552,7 +1552,7 @@ var JpxImage = (function JpxImageClosure() {
})();
var InclusionTree = (function InclusionTreeClosure() {
function InclusionTree(width, height, defaultValue) {
function InclusionTree(width, height, defaultValue) {
var levelsLength = log2(Math.max(width, height)) + 1;
this.levels = [];
for (var i = 0; i < levelsLength; i++) {

6
src/core/murmurhash3.js
View File

@ -32,12 +32,12 @@
var Uint32ArrayView = sharedUtil.Uint32ArrayView;
var MurmurHash3_64 = (function MurmurHash3_64Closure (seed) {
var MurmurHash3_64 = (function MurmurHash3_64Closure(seed) {
// Workaround for missing math precision in JS.
var MASK_HIGH = 0xffff0000;
var MASK_LOW = 0xffff;
function MurmurHash3_64 (seed) {
function MurmurHash3_64(seed) {
var SEED = 0xc3d2e1f0;
this.h1 = seed ? seed & 0xffffffff : SEED;
this.h2 = seed ? seed & 0xffffffff : SEED;
@ -145,7 +145,7 @@ var MurmurHash3_64 = (function MurmurHash3_64Closure (seed) {
return this;
},
hexdigest: function MurmurHash3_64_hexdigest () {
hexdigest: function MurmurHash3_64_hexdigest() {
var h1 = this.h1;
var h2 = this.h2;

2
src/core/parser.js
View File

@ -895,7 +895,7 @@ var Lexer = (function LexerClosure() {
var x2 = toHexDigit(ch);
if (x2 === -1) {
warn('Lexer_getName: Illegal digit (' +
String.fromCharCode(ch) +') in hexadecimal number.');
String.fromCharCode(ch) + ') in hexadecimal number.');
strBuf.push('#', String.fromCharCode(previousCh));
if (specialChars[ch]) {
break;

2
src/core/pdf_manager.js
View File

@ -210,7 +210,7 @@ var NetworkPdfManager = (function NetworkPdfManagerClosure() {
result = value;
}
resolve(result);
} catch(e) {
} catch (e) {
if (!(e instanceof MissingDataException)) {
reject(e);
return;

6
src/core/type1_parser.js
View File

@ -86,7 +86,7 @@ var Type1CharString = (function Type1CharStringClosure() {
'rrcurveto': [8],
'callsubr': [10],
'flex': [12, 35],
'drop' : [12, 18],
'drop': [12, 18],
'endchar': [14],
'rmoveto': [21],
'hmoveto': [22],
@ -483,7 +483,7 @@ var Type1Parser = (function Type1ParserClosure() {
return token === 'true' ? 1 : 0;
},
nextChar : function Type1_nextChar() {
nextChar: function Type1_nextChar() {
return (this.currentChar = this.stream.getByte());
},
@ -550,7 +550,7 @@ var Type1Parser = (function Type1ParserClosure() {
this.getToken(); // read in 'dict'
this.getToken(); // read in 'dup'
this.getToken(); // read in 'begin'
while(true) {
while (true) {
token = this.getToken();
if (token === null || token === 'end') {
break;

2
src/display/api.js
View File

@ -1314,7 +1314,7 @@ var PDFWorker = (function PDFWorkerClosure() {
}
try {
sendTest();
} catch (e) {
} catch (e) {
// We need fallback to a faked worker.
this._setupFakeWorker();
}

10
src/display/canvas.js
View File

@ -654,7 +654,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
}
if (sourceCtx.setLineDash !== undefined) {
destCtx.setLineDash(sourceCtx.getLineDash());
destCtx.lineDashOffset = sourceCtx.lineDashOffset;
destCtx.lineDashOffset = sourceCtx.lineDashOffset;
}
}
@ -1780,13 +1780,13 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
this.save();
this.baseTransformStack.push(this.baseTransform);
if (isArray(matrix) && 6 === matrix.length) {
if (isArray(matrix) && matrix.length === 6) {
this.transform.apply(this, matrix);
}
this.baseTransform = this.ctx.mozCurrentTransform;
if (isArray(bbox) && 4 === bbox.length) {
if (isArray(bbox) && bbox.length === 4) {
var width = bbox[2] - bbox[0];
var height = bbox[3] - bbox[1];
this.ctx.rect(bbox[0], bbox[1], width, height);
@ -1862,7 +1862,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
var cacheId = 'groupAt' + this.groupLevel;
if (group.smask) {
// Using two cache entries is case if masks are used one after another.
cacheId += '_smask_' + ((this.smaskCounter++) % 2);
cacheId += '_smask_' + ((this.smaskCounter++) % 2);
}
var scratchCanvas = this.cachedCanvases.getCanvas(
cacheId, drawnWidth, drawnHeight, true);
@ -1947,7 +1947,7 @@ var CanvasGraphics = (function CanvasGraphicsClosure() {
matrix) {
this.save();
if (isArray(rect) && 4 === rect.length) {
if (isArray(rect) && rect.length === 4) {
var width = rect[2] - rect[0];
var height = rect[3] - rect[1];
this.ctx.rect(rect[0], rect[1], width, height);

4
src/display/svg.js
View File

@ -841,7 +841,7 @@ var SVGGraphics = (function SVGGraphicsClosure() {
var height = args[j++];
var xw = x + width;
var yh = y + height;
d.push('M', pf(x), pf(y), 'L', pf(xw) , pf(y), 'L', pf(xw), pf(yh),
d.push('M', pf(x), pf(y), 'L', pf(xw), pf(y), 'L', pf(xw), pf(yh),
'L', pf(x), pf(yh), 'Z');
break;
case OPS.moveTo:
@ -852,7 +852,7 @@ var SVGGraphics = (function SVGGraphicsClosure() {
case OPS.lineTo:
x = args[j++];
y = args[j++];
d.push('L', pf(x) , pf(y));
d.push('L', pf(x), pf(y));
break;
case OPS.curveTo:
x = args[j + 4];

2
src/display/text_layer.js
View File

@ -374,7 +374,7 @@ var renderTextLayer = (function renderTextLayerClosure() {
i++;
}
var j = horizon.length - 1;
while(j >= 0 && horizon[j].start >= boundary.y2) {
while (j >= 0 && horizon[j].start >= boundary.y2) {
j--;
}

14
src/display/webgl.js
View File

@ -165,12 +165,12 @@ var WebGLUtils = (function WebGLUtilsClosure() {
var texCoordBuffer = gl.createBuffer();
gl.bindBuffer(gl.ARRAY_BUFFER, texCoordBuffer);
gl.bufferData(gl.ARRAY_BUFFER, new Float32Array([
0.0, 0.0,
1.0, 0.0,
0.0, 1.0,
0.0, 1.0,
1.0, 0.0,
1.0, 1.0]), gl.STATIC_DRAW);
0.0, 0.0,
1.0, 0.0,
0.0, 1.0,
0.0, 1.0,
1.0, 0.0,
1.0, 1.0]), gl.STATIC_DRAW);
gl.enableVertexAttribArray(texCoordLocation);
gl.vertexAttribPointer(texCoordLocation, 2, gl.FLOAT, false, 0, 0);
@ -186,7 +186,7 @@ var WebGLUtils = (function WebGLUtilsClosure() {
if (!smaskCache) {
initSmaskGL();
}
var cache = smaskCache,canvas = cache.canvas, gl = cache.gl;
var cache = smaskCache, canvas = cache.canvas, gl = cache.gl;
canvas.width = width;
canvas.height = height;
gl.viewport(0, 0, gl.drawingBufferWidth, gl.drawingBufferHeight);

2
src/shared/cffStandardStrings.js
View File

@ -148,7 +148,7 @@ var CFFDictDataMap = {
},
'7': {
name: 'FontMatrix',
operand: [0.001, 0, 0, 0.001, 0 , 0]
operand: [0.001, 0, 0, 0.001, 0, 0]
},
'8': {
name: 'StrokeWidth',

12
src/shared/util.js
View File

@ -557,7 +557,7 @@ function arraysToBytes(arr) {
}
var resultLength = 0;
var i, ii = arr.length;
var item, itemLength ;
var item, itemLength;
for (i = 0; i < ii; i++) {
item = arr[i];
itemLength = arrayByteLength(item);
@ -1766,7 +1766,7 @@ if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('MOZCENTRAL')) {
u.pathname = 'c%20d';
hasWorkingUrl = u.href === 'http://a/c%20d';
}
} catch(e) { }
} catch (e) { }
if (hasWorkingUrl) {
return;
@ -1925,7 +1925,7 @@ if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('MOZCENTRAL')) {
break;
case 'relative or authority':
if ('/' === c && '/' === input[cursor+1]) {
if ('/' === c && '/' === input[cursor + 1]) {
state = 'authority ignore slashes';
} else {
err('Expected /, got: ' + c);
@ -1970,8 +1970,8 @@ if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('MOZCENTRAL')) {
this._password = base._password;
state = 'fragment';
} else {
var nextC = input[cursor+1];
var nextNextC = input[cursor+2];
var nextC = input[cursor + 1];
var nextNextC = input[cursor + 2];
if ('file' !== this._scheme || !ALPHA.test(c) ||
(nextC !== ':' && nextC !== '|') ||
(EOF !== nextNextC && '/' !== nextNextC && '\\' !== nextNextC &&
@ -2166,7 +2166,7 @@ if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('MOZCENTRAL')) {
err('\\ not allowed in relative path.');
}
var tmp;
if (tmp = relativePathDotMapping[buffer.toLowerCase()]) {
if ((tmp = relativePathDotMapping[buffer.toLowerCase()])) {
buffer = tmp;
}
if ('..' === buffer) {

2
test/driver.js
View File

@ -288,7 +288,7 @@ var Driver = (function DriverClosure() {
var self = this;
window.onerror = function(message, source, line, column, error) {
self._info('Error: ' + message + ' Script: ' + source + ' Line: ' +
line + ' Column: ' + column + ' StackTrace: ' + error);
line + ' Column: ' + column + ' StackTrace: ' + error);
};
this._info('User agent: ' + navigator.userAgent);
this._log('Harness thinks this browser is "' + this.browser +

6
test/stats/statcmp.js
View File

@ -159,7 +159,7 @@ function stat(baseline, current) {
}
// add horizontal line
var hline = width.map(function(w) { return new Array(w+1).join('-'); });
var hline = width.map(function(w) { return new Array(w + 1).join('-'); });
rows.splice(1, 0, hline);
// print output
@ -179,14 +179,14 @@ function main() {
try {
var baselineFile = fs.readFileSync(options.baseline).toString();
baseline = flatten(JSON.parse(baselineFile));
} catch(e) {
} catch (e) {
console.log('Error reading file "' + options.baseline + '": ' + e);
process.exit(0);
}
try {
var currentFile = fs.readFileSync(options.current).toString();
current = flatten(JSON.parse(currentFile));
} catch(e) {
} catch (e) {
console.log('Error reading file "' + options.current + '": ' + e);
process.exit(0);
}

2
test/test.js
View File

@ -81,7 +81,7 @@ function parseOptions() {
'test_manifest.json'))
.check(describeCheck(function (argv) {
return !argv.browser || !argv.browserManifestFile;
}, '--browser and --browserManifestFile must not be specified at the ' +'' +
}, '--browser and --browserManifestFile must not be specified at the ' +
'same time.'));
var result = yargs.argv;
if (result.help) {

2
test/unit/api_spec.js
View File

@ -505,7 +505,7 @@ describe('api', function() {
// PageLabels with bad "Prefix" entries.
var url3 = new URL('../pdfs/bad-PageLabels.pdf', window.location).href;
var loadingTask3 = new PDFJS.getDocument(url3);
var loadingTask3 = PDFJS.getDocument(url3);
var promise3 = loadingTask3.promise.then(function (pdfDoc) {
return pdfDoc.getPageLabels();
});

8
test/unit/crypto_spec.js
View File

@ -250,7 +250,7 @@ describe('crypto', function() {
key = hex2binary('000102030405060708090a0b0c0d0e0f');
iv = hex2binary('00000000000000000000000000000000');
cipher = new AES128Cipher(key);
result = cipher.encrypt(input,iv);
result = cipher.encrypt(input, iv);
expected = hex2binary('69c4e0d86a7b0430d8cdb78070b4c55a');
expect(result).toEqual(expected);
});
@ -279,7 +279,7 @@ describe('crypto', function() {
'191a1b1c1d1e1f');
iv = hex2binary('00000000000000000000000000000000');
cipher = new AES256Cipher(key);
result = cipher.encrypt(input,iv);
result = cipher.encrypt(input, iv);
expected = hex2binary('8ea2b7ca516745bfeafc49904b496089');
expect(result).toEqual(expected);
});
@ -293,7 +293,7 @@ describe('crypto', function() {
'191a1b1c1d1e1f');
iv = hex2binary('00000000000000000000000000000000');
cipher = new AES256Cipher(key);
result = cipher.decryptBlock(input,false,iv);
result = cipher.decryptBlock(input, false, iv);
expected = hex2binary('00112233445566778899aabbccddeeff');
expect(result).toEqual(expected);
});
@ -304,7 +304,7 @@ describe('crypto', function() {
key = hex2binary('000102030405060708090a0b0c0d0e0f101112131415161718' +
'191a1b1c1d1e1f');
cipher = new AES256Cipher(key);
result = cipher.decryptBlock(input,false);
result = cipher.decryptBlock(input, false);
expected = hex2binary('00112233445566778899aabbccddeeff');
expect(result).toEqual(expected);
});

1
test/unit/jasmine-boot.js
View File

@ -203,4 +203,3 @@ function initializePDFJS(callback) {
return destination;
}
}());

4
test/unit/primitives_spec.js
View File

@ -346,12 +346,12 @@ describe('primitives', function() {
});
describe('isRef', function () {
it ('handles non-refs', function () {
it('handles non-refs', function () {
var nonRef = {};
expect(isRef(nonRef)).toEqual(false);
});
it ('handles refs', function () {
it('handles refs', function () {
var ref = new Ref(1, 0);
expect(isRef(ref)).toEqual(true);
});

4
test/unit/type1_parser_spec.js
View File

@ -70,10 +70,10 @@ describe('Type1Parser', function() {
var stream = new StringStream(
'/ExpansionFactor 99\n' +
'/Subrs 1 array\n' +
'dup 0 1 RD x noaccess put\n'+
'dup 0 1 RD x noaccess put\n' +
'end\n' +
'/CharStrings 46 dict dup begin\n' +
'/.notdef 1 RD x ND' + '\n' +
'/.notdef 1 RD x ND\n' +
'end');
var parser = new Type1Parser(stream, false, SEAC_ANALYSIS_ENABLED);
var program = parser.extractFontProgram();

1
test/unit/ui_utils_spec.js
View File

@ -117,4 +117,3 @@ describe('ui_utils', function() {
});
});
});

2
web/compatibility.js
View File

@ -270,7 +270,7 @@ if (typeof PDFJS === 'undefined') {
// initialize result and counters
var bc = 0, bs, buffer, idx = 0, output = '';
// get next character
buffer = input.charAt(idx++);
(buffer = input.charAt(idx++));
// character found in table?
// initialize bit storage and add its ascii value
~buffer && (bs = bc % 4 ? bs * 64 + buffer : buffer,

2
web/firefoxcom.js
View File

@ -173,7 +173,7 @@ Preferences._readFromStorage = function (prefObj) {
highlightAll: !!evt.detail.highlightAll,
findPrevious: !!evt.detail.findPrevious
});
}.bind(this);
};
for (var i = 0, len = events.length; i < len; i++) {
window.addEventListener(events[i], handleEvent);

20
web/pdf_document_properties.js
View File

@ -200,22 +200,22 @@ var PDFDocumentProperties = (function PDFDocumentPropertiesClosure() {
}
// Remove the D: prefix if it is available.
if (dateToParse.substring(0,2) === 'D:') {
if (dateToParse.substring(0, 2) === 'D:') {
dateToParse = dateToParse.substring(2);
}
// Get all elements from the PDF date string.
// JavaScript's Date object expects the month to be between
// 0 and 11 instead of 1 and 12, so we're correcting for this.
var year = parseInt(dateToParse.substring(0,4), 10);
var month = parseInt(dateToParse.substring(4,6), 10) - 1;
var day = parseInt(dateToParse.substring(6,8), 10);
var hours = parseInt(dateToParse.substring(8,10), 10);
var minutes = parseInt(dateToParse.substring(10,12), 10);
var seconds = parseInt(dateToParse.substring(12,14), 10);
var utRel = dateToParse.substring(14,15);
var offsetHours = parseInt(dateToParse.substring(15,17), 10);
var offsetMinutes = parseInt(dateToParse.substring(18,20), 10);
var year = parseInt(dateToParse.substring(0, 4), 10);
var month = parseInt(dateToParse.substring(4, 6), 10) - 1;
var day = parseInt(dateToParse.substring(6, 8), 10);
var hours = parseInt(dateToParse.substring(8, 10), 10);
var minutes = parseInt(dateToParse.substring(10, 12), 10);
var seconds = parseInt(dateToParse.substring(12, 14), 10);
var utRel = dateToParse.substring(14, 15);
var offsetHours = parseInt(dateToParse.substring(15, 17), 10);
var offsetMinutes = parseInt(dateToParse.substring(18, 20), 10);
// As per spec, utRel = 'Z' means equal to universal time.
// The other cases ('-' and '+') have to be handled here.

2
web/secondary_toolbar.js
View File

@ -188,7 +188,7 @@ var SecondaryToolbar = (function SecondaryToolbarClosure() {
toggleHandToolButton.firstElementChild.textContent =
mozL10n.get('hand_tool_enable_label', null, 'Enable hand tool');
}
}.bind(this));
});
},
open: function SecondaryToolbar_open() {

4
web/ui_utils.js
View File

@ -260,7 +260,7 @@ function approximateFraction(x) {
var limit = 8;
if (xinv > limit) {
return [1, limit];
} else if (Math.floor(xinv) === xinv) {
} else if (Math.floor(xinv) === xinv) {
return [1, xinv];
}
@ -384,7 +384,7 @@ function getPDFFileNameFromURL(url) {
try {
suggestedFilename =
reFilename.exec(decodeURIComponent(suggestedFilename))[0];
} catch(e) { // Possible (extremely rare) errors:
} catch (e) { // Possible (extremely rare) errors:
// URIError "Malformed URI", e.g. for "%AA.pdf"
// TypeError "null has no properties", e.g. for "%2F.pdf"
}

2
web/viewer.js
View File

@ -54,7 +54,7 @@ function getViewerConfiguration() {
return {
appContainer: document.body,
mainContainer: document.getElementById('viewerContainer'),
viewerContainer: document.getElementById('viewer'),
viewerContainer: document.getElementById('viewer'),
eventBus: null, // using global event bus with DOM events
toolbar: {
container: document.getElementById('toolbarViewer'),