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Fixed webkit-gradient regular expr

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This commit is contained in:
The Brain 2011-09-13 09:59:12 +03:00
parent 61f71c1839
commit 52150b09cd
2 changed files with 3 additions and 7 deletions
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6
build/html2canvas.js
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@ -192,9 +192,7 @@ html2canvas.Generate.Gradient = function(src, bounds) {
}
}
}
if ( tmp = src.match(/-webkit-linear-gradient\((.*)\)/) ) {
position = tmp[1].split( ",", 1 )[0];
getColors( tmp[1].substr( position.length + 2 ) );
position = position.split(' ');
@ -221,8 +219,7 @@ html2canvas.Generate.Gradient = function(src, bounds) {
}
} else if (tmp = src.match(/-webkit-gradient\(linear, (\d+)% (\d+)\%, (\d+)% (\d+)%, from\((.*)\), to\((.*)\)\)/)) {
} else if (tmp = src.match(/-webkit-gradient\(linear, (\d+)[%]{0,1} (\d+)[%]{0,1}, (\d+)[%]{0,1} (\d+)[%]{0,1}, from\((.*)\), to\((.*)\)\)/)) {
p0 = (tmp[1] * bounds.width) / 100;
p1 = (tmp[2] * bounds.height) / 100;
p2 = (tmp[3] * bounds.width) / 100;
@ -232,7 +229,6 @@ html2canvas.Generate.Gradient = function(src, bounds) {
steps.push(tmp[6]);
} else if (tmp = src.match(/-moz-linear-gradient\((\d+)% (\d+)%, (.*)\)/)) {
p0 = (tmp[1] * bounds.width) / 100;
p1 = (tmp[2] * bounds.width) / 100;
p2 = bounds.width - p0;

4
src/Generate.js
View File

@ -67,7 +67,7 @@ html2canvas.Generate.Gradient = function(src, bounds) {
}
} else if (tmp = src.match(/-webkit-gradient\(linear, (\d+)% (\d+)\%, (\d+)% (\d+)%, from\((.*)\), to\((.*)\)\)/)) {
} else if (tmp = src.match(/-webkit-gradient\(linear, (\d+)[%]{0,1} (\d+)[%]{0,1}, (\d+)[%]{0,1} (\d+)[%]{0,1}, from\((.*)\), to\((.*)\)\)/)) {
p0 = (tmp[1] * bounds.width) / 100;
p1 = (tmp[2] * bounds.height) / 100;
@ -77,7 +77,7 @@ html2canvas.Generate.Gradient = function(src, bounds) {
steps.push(tmp[5]);
steps.push(tmp[6]);
} else if (tmp = src.match(/-moz-linear-gradient\((\d+)% (\d+)%, (.*)\)/)) {
} else if (tmp = src.match(/-moz-linear-gradient\((\d+)[%]{0,1} (\d+)[%]{0,1}, (.*)\)/)) {
p0 = (tmp[1] * bounds.width) / 100;
p1 = (tmp[2] * bounds.width) / 100;