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Replaces all preprocessor directives with PDFJSDev calls.

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This commit is contained in:
Yury Delendik 2016-10-14 10:57:53 -05:00
parent bf52ff156d
commit 0576c9c6c6
32 changed files with 1145 additions and 904 deletions
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22
src/display/dom_utils.js
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@ -83,17 +83,19 @@ var CustomStyle = (function CustomStyleClosure() {
return CustomStyle;
})();
//#if !(FIREFOX || MOZCENTRAL || CHROME)
function hasCanvasTypedArrays() {
var canvas = document.createElement('canvas');
canvas.width = canvas.height = 1;
var ctx = canvas.getContext('2d');
var imageData = ctx.createImageData(1, 1);
return (typeof imageData.data.buffer !== 'undefined');
var hasCanvasTypedArrays;
if (typeof PDFJSDev === 'undefined' ||
!PDFJSDev.test('FIREFOX || MOZCENTRAL || CHROME')) {
hasCanvasTypedArrays = function hasCanvasTypedArrays() {
var canvas = document.createElement('canvas');
canvas.width = canvas.height = 1;
var ctx = canvas.getContext('2d');
var imageData = ctx.createImageData(1, 1);
return (typeof imageData.data.buffer !== 'undefined');
};
} else {
hasCanvasTypedArrays = function () { return true; };
}
//#else
//function hasCanvasTypedArrays() { return true; }
//#endif
var LinkTarget = {
NONE: 0, // Default value.