Sakurai/pdf.js
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Rounds page div to the canvas size

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This commit is contained in:
Yury Delendik 2012-10-10 16:31:11 -05:00
parent 399463a450
commit 00852bd9ca
1 changed files with 6 additions and 6 deletions
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12
web/viewer.js
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@ -1627,8 +1627,8 @@ var PageView = function pageView(container, pdfPage, id, scale,
var div = this.el = document.createElement('div'); var div = this.el = document.createElement('div');
div.id = 'pageContainer' + this.id; div.id = 'pageContainer' + this.id;
div.className = 'page'; div.className = 'page';
div.style.width = this.viewport.width + 'px'; div.style.width = Math.floor(this.viewport.width) + 'px';
div.style.height = this.viewport.height + 'px'; div.style.height = Math.floor(this.viewport.height) + 'px';
container.appendChild(anchor); container.appendChild(anchor);
container.appendChild(div); container.appendChild(div);
@ -1652,8 +1652,8 @@ var PageView = function pageView(container, pdfPage, id, scale,
var viewport = this.pdfPage.getViewport(this.scale, totalRotation); var viewport = this.pdfPage.getViewport(this.scale, totalRotation);
this.viewport = viewport; this.viewport = viewport;
div.style.width = viewport.width + 'px'; div.style.width = Math.floor(viewport.width) + 'px';
div.style.height = viewport.height + 'px'; div.style.height = Math.floor(viewport.height) + 'px';
while (div.hasChildNodes()) while (div.hasChildNodes())
div.removeChild(div.lastChild); div.removeChild(div.lastChild);
@ -1870,8 +1870,8 @@ var PageView = function pageView(container, pdfPage, id, scale,
textLayerDiv ? new TextLayerBuilder(textLayerDiv, this.id - 1) : null; textLayerDiv ? new TextLayerBuilder(textLayerDiv, this.id - 1) : null;
var scale = this.scale, viewport = this.viewport; var scale = this.scale, viewport = this.viewport;
canvas.width = viewport.width; canvas.width = Math.floor(viewport.width);
canvas.height = viewport.height; canvas.height = Math.floor(viewport.height);
var ctx = canvas.getContext('2d'); var ctx = canvas.getContext('2d');
ctx.save(); ctx.save();