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Code Issues Releases Wiki Activity

Fixed locking to solve single page issues

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This commit is contained in:
Fred Chasen 2015-06-05 15:20:45 -04:00
parent 61ebe6d16e
commit 23ca0b840d
8 changed files with 32 additions and 29 deletions
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11
lib/epubjs/view.js
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@ -78,7 +78,7 @@ EPUBJS.View.prototype.create = function() {
};
EPUBJS.View.prototype.lock = function(width, height) {
EPUBJS.View.prototype.lock = function(what, width, height) {
var elBorders = EPUBJS.core.borders(this.element);
var iframeBorders;
@ -89,17 +89,18 @@ EPUBJS.View.prototype.lock = function(width, height) {
iframeBorders = {width: 0, height: 0};
}
if(EPUBJS.core.isNumber(width)){
if(what == "width" && EPUBJS.core.isNumber(width)){
this.lockedWidth = width - elBorders.width - iframeBorders.width;
this.resize(this.lockedWidth, width); // width keeps ratio correct
}
if(EPUBJS.core.isNumber(height)){
if(what == "height" && EPUBJS.core.isNumber(height)){
this.lockedHeight = height - elBorders.height - iframeBorders.height;
this.resize(null, this.lockedHeight);
this.resize(width, this.lockedHeight);
}
if(EPUBJS.core.isNumber(width) &&
if(what === "both" &&
EPUBJS.core.isNumber(width) &&
EPUBJS.core.isNumber(height)){
this.lockedWidth = width - elBorders.width - iframeBorders.width;