DenysMedvid/pdf2htmlEX
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This commit is contained in:
Lu Wang 2013-10-22 19:42:56 +08:00
parent d3922df61d
commit 912cdb1b23
1 changed files with 6 additions and 6 deletions
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12
share/js_src/pdf2htmlEX.js.in
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@ -94,7 +94,7 @@
* @struct
*/
var Page = function(page, container) {
if(page == undefined) return;
if(page === undefined) return;
this.loaded = false;
this.shown = false;
@ -565,7 +565,7 @@
// cur_page might be undefined, e.g. from Outline
var cur_page = _.get_containing_page(t);
if(cur_page != undefined)
if(cur_page !== undefined)
{
cur_pos = cur_page.position();
//get the coordinates in default user system
@ -573,13 +573,13 @@
}
var detail_str = t.attr('data-dest-detail');
if(detail_str == undefined) return;
if(detail_str === undefined) return;
var ok = false;
var detail = JSON.parse(detail_str);
var target_page = _.pages[detail[0]];
if(target_page == undefined) return;
if(target_page === undefined) return;
var pos = [0,0];
var upside_down = true;
@ -645,9 +645,9 @@
/* pos=[x,y], where (0,0) is the top-left corner */
scroll_to : function(pageno, pos) {
var target_page = this.pages[pageno];
if(target_page == undefined) return;
if(target_page === undefined) return;
if(pos == undefined)
if(pos === undefined)
pos = [0,0];
var cur_target_pos = target_page.position();