mirror/html2canvas
1
0
Fork 0
mirror of https://github.com/niklasvh/html2canvas.git synced 2023-08-10 21:13:10 +03:00
Code Issues Projects Releases Wiki Activity

Don't scroll owner document after cloned document load

Browse Source
This commit is contained in:
Niklas von Hertzen 2014-11-30 14:23:52 +02:00
parent 1e826e32ae
commit 069140974b
4 changed files with 12 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
dist/html2canvas.js vendored
View File

@ -694,8 +694,10 @@ function createWindowClone(ownerDocument, containerDocument, width, height, opti
container.className = "html2canvas-container";
container.style.visibility = "hidden";
container.style.position = "absolute";
container.style.left = container.style.top = "-10000px";
container.style.position = "fixed";
container.style.left = "-10000px";
container.style.top = "0px";
container.style.border = "0";
container.width = width;
container.height = height;
container.scrolling = "no"; // ios won't scroll without it
@ -712,7 +714,6 @@ function createWindowClone(ownerDocument, containerDocument, width, height, opti
cloneCanvasContents(ownerDocument, documentClone);
clearInterval(interval);
if (options.type === "view") {
restoreOwnerScroll(ownerDocument, x, y);
container.contentWindow.scrollTo(x, y);
}
resolve(container);

2
dist/html2canvas.min.js vendored
View File

File diff suppressed because one or more lines are too long

7
src/core.js
View File

@ -126,8 +126,10 @@ function createWindowClone(ownerDocument, containerDocument, width, height, opti
container.className = "html2canvas-container";
container.style.visibility = "hidden";
container.style.position = "absolute";
container.style.left = container.style.top = "-10000px";
container.style.position = "fixed";
container.style.left = "-10000px";
container.style.top = "0px";
container.style.border = "0";
container.width = width;
container.height = height;
container.scrolling = "no"; // ios won't scroll without it
@ -144,7 +146,6 @@ function createWindowClone(ownerDocument, containerDocument, width, height, opti
cloneCanvasContents(ownerDocument, documentClone);
clearInterval(interval);
if (options.type === "view") {
restoreOwnerScroll(ownerDocument, x, y);
container.contentWindow.scrollTo(x, y);
}
resolve(container);

6
tests/mocha/scrolling.html
View File

@ -12,7 +12,7 @@
<body>
<div id="mocha"></div>
<script>mocha.setup('bdd')</script>
<div style="height: 2100px;"></div>
<div style="height: 2200px;"></div>
<div style="height: 500px;background: green;"><a name="content">content</a></div>
<script>
describe("Scrolling", function() {
@ -32,10 +32,10 @@
window.location.hash = "#content";
setTimeout(function() {
var top = $(window).scrollTop();
html2canvas(document.body, {type: 'view', logging: true}).then(function (canvas) {
html2canvas(document.body, {type: 'view', logging: true, removeContainer: false}).then(function () {
var currentTop = $(window).scrollTop();
window.location.hash = "";
expect(currentTop).to.be.greaterThan(2000);
expect(currentTop).to.be.greaterThan(1500);
expect(currentTop).to.equal(top);
done();
}).catch(function (error) {