Sakurai/pdf.js
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Removes rest of 'no-else-return' comments.

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This commit is contained in:
Yury Delendik 2017-01-09 19:13:36 -06:00
parent 6265bb6038
commit 77b7b84d1e
2 changed files with 53 additions and 53 deletions
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34
src/display/font_loader.js
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@ -360,25 +360,25 @@ var FontFaceObject = (function FontFaceObjectClosure() {
}
FontFaceObject.prototype = {
createNativeFontFace: function FontFaceObject_createNativeFontFace() {
if (typeof PDFJSDev === 'undefined' || !PDFJSDev.test('MOZCENTRAL')) {
if (!this.data) {
return null;
}
if (this.options.disableFontFace) {
this.disableFontFace = true;
return null;
}
var nativeFontFace = new FontFace(this.loadedName, this.data, {});
if (this.options.fontRegistry) {
this.options.fontRegistry.registerFont(this);
}
return nativeFontFace;
} else { // eslint-disable-line no-else-return
if (typeof PDFJSDev !== 'undefined' && PDFJSDev.test('MOZCENTRAL')) {
throw new Error('Not implemented: createNativeFontFace');
}
if (!this.data) {
return null;
}
if (this.options.disableFontFace) {
this.disableFontFace = true;
return null;
}
var nativeFontFace = new FontFace(this.loadedName, this.data, {});
if (this.options.fontRegistry) {
this.options.fontRegistry.registerFont(this);
}
return nativeFontFace;
},
createFontFaceRule: function FontFaceObject_createFontFaceRule() {

72
web/pdf_page_view.js
View File

@ -624,43 +624,43 @@ var PDFPageView = (function PDFPageViewClosure() {
onRenderContinue: function (cont) { },
cancel: function () { },
};
} else { // eslint-disable-line no-else-return
var cancelled = false;
var ensureNotCancelled = function () {
if (cancelled) {
throw 'cancelled';
}
};
var self = this;
var pdfPage = this.pdfPage;
var SVGGraphics = pdfjsLib.SVGGraphics;
var actualSizeViewport = this.viewport.clone({scale: CSS_UNITS});
var promise = pdfPage.getOperatorList().then(function (opList) {
ensureNotCancelled();
var svgGfx = new SVGGraphics(pdfPage.commonObjs, pdfPage.objs);
return svgGfx.getSVG(opList, actualSizeViewport).then(function (svg) {
ensureNotCancelled();
self.svg = svg;
self.paintedViewport = actualSizeViewport;
svg.style.width = wrapper.style.width;
svg.style.height = wrapper.style.height;
self.renderingState = RenderingStates.FINISHED;
wrapper.appendChild(svg);
});
});
return {
promise: promise,
onRenderContinue: function (cont) {
cont();
},
cancel: function () {
cancelled = true;
}
};
}
var cancelled = false;
var ensureNotCancelled = function () {
if (cancelled) {
throw 'cancelled';
}
};
var self = this;
var pdfPage = this.pdfPage;
var SVGGraphics = pdfjsLib.SVGGraphics;
var actualSizeViewport = this.viewport.clone({scale: CSS_UNITS});
var promise = pdfPage.getOperatorList().then(function (opList) {
ensureNotCancelled();
var svgGfx = new SVGGraphics(pdfPage.commonObjs, pdfPage.objs);
return svgGfx.getSVG(opList, actualSizeViewport).then(function (svg) {
ensureNotCancelled();
self.svg = svg;
self.paintedViewport = actualSizeViewport;
svg.style.width = wrapper.style.width;
svg.style.height = wrapper.style.height;
self.renderingState = RenderingStates.FINISHED;
wrapper.appendChild(svg);
});
});
return {
promise: promise,
onRenderContinue: function (cont) {
cont();
},
cancel: function () {
cancelled = true;
}
};
},
/**