PDF Embedder - Version 2.2.2

Version Description

Redesigned toolbar buttons

Download this release

Release Info

Developer danlester
Plugin Icon 128x128 PDF Embedder
Version 2.2.2
Comparing to
See all releases

Code changes from version 2.2 to 2.2.2

Files changed (10) hide show
  1. css/pdfemb-embed-pdf.css +96 -28
  2. img/toolbarButton-pageDown.png +0 -0
  3. img/toolbarButton-pageUp.png +0 -0
  4. img/toolbarButton-presentationMode.png +0 -0
  5. img/toolbarButton-zoomIn.png +0 -0
  6. img/toolbarButton-zoomOut.png +0 -0
  7. js/all-pdfemb-basic.min.js +18 -16
  8. js/pdfemb-embed-pdf.js +105 -29
  9. pdf_embedder.php +4 -4
  10. readme.txt +7 -1
css/pdfemb-embed-pdf.css CHANGED
@@ -108,53 +108,118 @@ div.pdfemb-toolbar {
108
  margin: 0px;
109
  border: none;
110
  z-index: 10;
111
-
 
112
  background-color: grey;
113
  width: 100%;
114
  }
115
 
116
  div.pdfemb-toolbar-fixed {
117
  display: block;
118
- position: absolute;
119
  }
120
 
121
  div.pdfemb-toolbar-hover {
122
  display: none;
123
- position: absolute;
124
  }
125
 
126
  div.pdfemb-toolbar-top {
127
-
128
  top: 0px;
129
  left: 0px;
130
  }
131
 
132
  div.pdfemb-toolbar-bottom {
133
-
134
  bottom: 0px;
135
  left: 0px;
 
136
  }
137
 
138
  div.pdfemb-toolbar button {
139
- margin: 6px 0 6px 10px;
140
- border: 1px solid #ccc;
141
- border-radius: 3px;
142
- height: 25px;
143
- font-family: sans-serif;
144
- font-size: 10px;
145
- padding: 5px;
146
- text-align: center;
147
- color: buttontext;
148
- background-color: buttonface;
149
- box-sizing: border-box;
150
- letter-spacing: normal;
151
- word-spacing: normal;
152
- line-height: 1;
153
- text-transform: none;
154
- text-indent: 0px;
155
- text-shadow: none;
156
- font-weight: normal;
157
- display: inline-block;
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
158
  }
159
 
160
  div.pdfemb-toolbar button.pdfemb-btndisabled {
@@ -162,20 +227,23 @@ div.pdfemb-toolbar button.pdfemb-btndisabled {
162
  }
163
 
164
  div.pdfemb-toolbar div {
165
- margin: 6px 0 6px 10px;
166
  font-family: sans-serif;
167
- font-size: 10px;
168
- padding: 5px;
169
  text-align: center;
170
  letter-spacing: normal;
171
  word-spacing: normal;
172
- line-height: 1;
 
173
  text-transform: none;
174
  text-indent: 0px;
175
  text-shadow: none;
176
  font-weight: normal;
177
  display: inline;
178
  color: lightgray;
 
 
179
  }
180
 
181
  div.pdfemb-errormsg {
108
  margin: 0px;
109
  border: none;
110
  z-index: 10;
111
+ position: absolute;
112
+
113
  background-color: grey;
114
  width: 100%;
115
  }
116
 
117
  div.pdfemb-toolbar-fixed {
118
  display: block;
 
119
  }
120
 
121
  div.pdfemb-toolbar-hover {
122
  display: none;
 
123
  }
124
 
125
  div.pdfemb-toolbar-top {
 
126
  top: 0px;
127
  left: 0px;
128
  }
129
 
130
  div.pdfemb-toolbar-bottom {
 
131
  bottom: 0px;
132
  left: 0px;
133
+ padding-top: 1px;
134
  }
135
 
136
  div.pdfemb-toolbar button {
137
+ background-color: hsla(0,0%,0%,.12);
138
+ background-image: linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
139
+ background-clip: padding-box;
140
+ border: 1px solid hsla(0,0%,0%,.35);
141
+ border-color: hsla(0,0%,0%,.32) hsla(0,0%,0%,.38) hsla(0,0%,0%,.42);
142
+ box-shadow: 0 1px 0 hsla(0,0%,100%,.05) inset,
143
+ 0 0 1px hsla(0,0%,100%,.15) inset,
144
+ 0 1px 0 hsla(0,0%,100%,.05);
145
+ -webkit-transition-property: background-color, border-color, box-shadow;
146
+ -webkit-transition-duration: 150ms;
147
+ -webkit-transition-timing-function: ease;
148
+ transition-property: background-color, border-color, box-shadow;
149
+ transition-duration: 150ms;
150
+ transition-timing-function: ease;
151
+
152
+ min-width: 16px;
153
+ padding: 2px 6px 0;
154
+
155
+ border-radius: 2px;
156
+ color: hsla(0,0%,100%,.8);
157
+ font-size: 12px;
158
+ line-height: 14px;
159
+ -webkit-user-select: none;
160
+ -moz-user-select: none;
161
+ -ms-user-select: none;
162
+ cursor: default;
163
+
164
+ margin: 3px 2px 4px 0;
165
+
166
+ float: left;
167
+
168
+ }
169
+
170
+ div.pdfemb-toolbar button:hover {
171
+ background-color: hsla(0,0%,0%,.2);
172
+ box-shadow: 0 1px 0 hsla(0,0%,100%,.05) inset,
173
+ 0 0 1px hsla(0,0%,100%,.15) inset,
174
+ 0 0 1px hsla(0,0%,0%,.05);
175
+ }
176
+
177
+ div.pdfemb-toolbar button:first-child {
178
+ margin-left: 4px;
179
+ }
180
+
181
+ div.pdfemb-toolbar button.pdfemb-toggled {
182
+ background-color: hsla(0,0%,0%,.3);
183
+ background-image: linear-gradient(hsla(0,0%,100%,.05), hsla(0,0%,100%,0));
184
+ border-color: hsla(0,0%,0%,.4) hsla(0,0%,0%,.45) hsla(0,0%,0%,.5);
185
+ box-shadow: 0 1px 1px hsla(0,0%,0%,.1) inset,
186
+ 0 0 1px hsla(0,0%,0%,.2) inset,
187
+ 0 1px 0 hsla(0,0%,100%,.05);
188
+ -webkit-transition-property: background-color, border-color, box-shadow;
189
+ -webkit-transition-duration: 10ms;
190
+ -webkit-transition-timing-function: linear;
191
+ transition-property: background-color, border-color, box-shadow;
192
+ transition-duration: 10ms;
193
+ transition-timing-function: linear;
194
+ }
195
+
196
+ div.pdfemb-toolbar button.pdfemb-toggled:hover {
197
+ background-color: hsla(0,0%,0%,.4);
198
+ border-color: hsla(0,0%,0%,.4) hsla(0,0%,0%,.5) hsla(0,0%,0%,.55);
199
+ box-shadow: 0 1px 1px hsla(0,0%,0%,.2) inset,
200
+ 0 0 1px hsla(0,0%,0%,.3) inset,
201
+ 0 1px 0 hsla(0,0%,100%,.05);
202
+ }
203
+
204
+
205
+ div.pdfemb-toolbar button.pdfemb-prev::before {
206
+ content: url('../img/toolbarButton-pageUp.png');
207
+ }
208
+
209
+ div.pdfemb-toolbar button.pdfemb-next::before {
210
+ content: url('../img/toolbarButton-pageDown.png');
211
+ }
212
+
213
+ div.pdfemb-toolbar button.pdfemb-zoomout::before {
214
+ content: url('../img/toolbarButton-zoomOut.png');
215
+ }
216
+
217
+ div.pdfemb-toolbar button.pdfemb-zoomin::before {
218
+ content: url('../img/toolbarButton-zoomIn.png');
219
+ }
220
+
221
+ div.pdfemb-toolbar button.pdfemb-fs::before {
222
+ content: url('../img/toolbarButton-presentationMode.png');
223
  }
224
 
225
  div.pdfemb-toolbar button.pdfemb-btndisabled {
227
  }
228
 
229
  div.pdfemb-toolbar div {
230
+ margin: 6px 15px 6px 2px;
231
  font-family: sans-serif;
232
+ font-size: 12px;
233
+ padding: 2px;
234
  text-align: center;
235
  letter-spacing: normal;
236
  word-spacing: normal;
237
+ font-size: 12px;
238
+ line-height: 14px;
239
  text-transform: none;
240
  text-indent: 0px;
241
  text-shadow: none;
242
  font-weight: normal;
243
  display: inline;
244
  color: lightgray;
245
+
246
+ float: left;
247
  }
248
 
249
  div.pdfemb-errormsg {
img/toolbarButton-pageDown.png ADDED
Binary file
img/toolbarButton-pageUp.png ADDED
Binary file
img/toolbarButton-presentationMode.png ADDED
Binary file
img/toolbarButton-zoomIn.png ADDED
Binary file
img/toolbarButton-zoomOut.png ADDED
Binary file
js/all-pdfemb-basic.min.js CHANGED
@@ -1,17 +1,19 @@
1
- function pdfembGetPDF(c,a){a(c,!1)}function pdfembWantMobile(c,a,g,d){return!1}function pdfembMakeMobile(c,a,g){}function pdfembAddMoreToolbar(c,a,g){};jQuery(document).ready(function(c){c.fn.pdfEmbedder=function(){this.each(function(a,g){var d=c(g);d.append(c("<div></div>",{"class":"pdfemb-loadingmsg"}).append(document.createTextNode("Loading...")));var h=function(a,b){d.empty().append(c("<div></div>",{"class":"pdfemb-inner-div"}).append(c("<canvas></canvas>",{"class":"pdfemb-the-canvas"})));d.data("pdfDoc",a);var e=d.data("toolbar");"bottom"!=e&&c.fn.pdfEmbedder.addToolbar(d,!0,"on"==d.data("toolbar-fixed"),b);"top"!=e&&c.fn.pdfEmbedder.addToolbar(d,
2
- !1,"on"==d.data("toolbar-fixed"),b);d.data("pageCount",a.numPages);d.data("pageNum")||d.data("pageNum",1);d.data("showIsSecure",b);d.data("pageNumPending",null);d.data("zoom",100);c.fn.pdfEmbedder.renderPage(d,d.data("pageNum"));d.find("span.pdfemb-page-count").text(a.numPages);e=new pdfembGrabToPan({element:d.find("div.pdfemb-inner-div")[0]});d.data("grabtopan",e);c(window).resize(function(){setTimeout(function(){c.fn.pdfEmbedder.queueRenderPage(d,d.data("pageNum"))},100)})},e=function(a,b){PDFJS.getDocument(a).then(function(a){h(a,
3
- b)},function(a){d.empty().append(c("<div></div>",{"class":"pdfemb-errormsg"}).append(document.createTextNode(a.message)))})};if(d.data("pdfDoc"))h(d.data("pdfDoc"),d.data("showIsSecure"));else{var b=d.attr("data-pdf-url");pdfembGetPDF(b,e)}});return this};c.fn.pdfEmbedder.renderPage=function(a,g){a.data("pageRendering",!0);a.data("pdfDoc").getPage(g).then(function(d){var h=c("<canvas></canvas>",{"class":"pdfemb-the-canvas"}).replaceAll(a.find(".pdfemb-the-canvas")),e,b=d.getViewport(1),m=b.width,
4
- f=b.height;if(0>=m||0>=f)a.empty().append(document.createTextNode("PDF page width or height are invalid"));else{e=a.parent().width();var b=m,l=f;if("max"==a.data("width"))b=e;else if("auto"==a.data("width"))b=m;else if(b=parseInt(a.data("width"),10),isNaN(b)||0>=b)b=e;0>=b&&(b=m);b>e&&0<e&&(b=e);e=b/m;var l=f*e,n=a.find("div.pdfemb-toolbar-fixed"),r=(m=pdfembWantMobile(c,a,b,k))?0:n.length,k=parseInt(a.data("height"),10);if(isNaN(k)||0>=k||k>l)k="auto"==a.data("height")?a.parent().height()-r*n.height():
5
- l;var b=Math.floor(b),l=Math.floor(l),f=100,q=b,p=l,t=0,u=0;m||(f=a.data("zoom"),q=b*f/100,p=l*f/100,q<b&&(t=(b-q)/2),p<k&&(u=(k-p)/2));e=d.getViewport(e*f/100);b!=a.width()&&a.width(b);a.height()!=k&&a.height(k+r*n.height());f=a.find("div.pdfemb-inner-div");f.width(b);f.height(k);n=n.filter(".pdfemb-toolbar-top");0<r&&f.css("top",n.height());h[0].width=q;h[0].height=p;h.css("width",q);h.css("height",p);h.css("left",t).css("top",u);(q>b||p>l||p>k)&&!m?(a.data("grabtopan").activate(),k=a.data("fromZoom"),
6
- r=a.data("toZoom"),0<k&&0<r&&(q=f.scrollLeft(),p=f.scrollTop()+l/2,f.scrollLeft((q+b/2)*r/k-b/2),f.scrollTop(p*r/k-l/2))):(a.data("grabtopan").deactivate(),a.find("div.pdfemb-inner-div").scrollLeft(0).scrollTop(0));a.data("fromZoom",0).data("toZoom",0);pdfembMakeMobile(c,m,a);h={canvasContext:h[0].getContext("2d"),viewport:e};d.render(h).promise.then(function(){a.data("pageNum",g);a.data("pageRendering",!1);a.find("span.pdfemb-page-num").text(g);g<a.data("pageCount")?a.find(".pdfemb-next").removeAttr("disabled").removeClass("pdfemb-btndisabled"):
7
- a.find(".pdfemb-next").attr("disabled","disabled").addClass("pdfemb-btndisabled");1<g?a.find(".pdfemb-prev").removeAttr("disabled").removeClass("pdfemb-btndisabled"):a.find(".pdfemb-prev").attr("disabled","disabled").addClass("pdfemb-btndisabled");null!==a.data("pageNumPending")&&(c.fn.pdfEmbedder.renderPage(a,a.data("pageNumPending")),a.data("pageNumPending",null))})}})};c.fn.pdfEmbedder.queueRenderPage=function(a,g){a.data("pageRendering")?a.data("pageNumPending",g):c.fn.pdfEmbedder.renderPage(a,
8
- g)};c.fn.pdfEmbedder.goFullScreen=function(a){a=c('<div class="pdfemb-fs-window"></div>');c(document.body).append(a)};c.fn.pdfEmbedder.addToolbar=function(a,g,d,h){var e=c("<div></div>",{"class":"pdfemb-toolbar pdfemb-toolbar"+(d?"-fixed":"-hover")+" "+(g?" pdfemb-toolbar-top":"pdfemb-toolbar-bottom")}),b=c('<button class="pdfemb-prev">Prev</button>');e.append(b);var m=c('<button class="pdfemb-next">Next</button>');e.append(m);e.append(c('<div>Page <span class="pdfemb-page-num">0</span> / <span class="pdfemb-page-count"></span></div>'));
9
- var f=c('<button class="pdfemb-zoomout">-</button>');e.append(f);var l=c('<button class="pdfemb-zoomin">+</button>');e.append(l);e.append(c('<div>Zoom <span class="pdfemb-zoom">100%</span></div>'));h&&e.append(c("<div>Secure</div>"));g?a.prepend(e):a.append(e);b.on("click",function(b){1>=a.data("pageNum")||(a.data("pageNum",a.data("pageNum")-1),c.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum")))});m.on("click",function(b){a.data("pageNum")>=a.data("pdfDoc").numPages||(a.data("pageNum",a.data("pageNum")+
10
- 1),c.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum")))});var n=function(b){var d=a.data("zoom");b=d+b;a.data("zoom",b);a.find("span.pdfemb-zoom").text(b+"%");c.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum"));a.data("fromZoom",d).data("toZoom",b)};l.on("click",function(b){500<=a.data("zoom")||n(10)});f.on("click",function(b){20>=a.data("zoom")||n(-10)});pdfembAddMoreToolbar(c,e,a);d||(a.on("mouseenter",function(b){b=a.find("div.pdfemb-toolbar-hover");!0!==b.data("no-hover")&&b.show()}),a.on("mouseleave",
11
- function(b){a.find("div.pdfemb-toolbar-hover").hide()}))};PDFJS.workerSrc=pdfemb_trans.worker_src;PDFJS.cMapUrl=pdfemb_trans.cmap_url;PDFJS.cMapPacked=!0;c(".pdfemb-viewer").pdfEmbedder()});var pdfembGrabToPan=function(){function c(a){this.element=a.element;this.document=a.element.ownerDocument;"function"===typeof a.ignoreTarget&&(this.ignoreTarget=a.ignoreTarget);this.onActiveChanged=a.onActiveChanged;this.activate=this.activate.bind(this);this.deactivate=this.deactivate.bind(this);this.toggle=this.toggle.bind(this);this._onmousedown=this._onmousedown.bind(this);this._onmousemove=this._onmousemove.bind(this);this._onmousewheel=this._onmousewheel.bind(this);this._endPan=this._endPan.bind(this);
12
- (this.overlay=document.createElement("div")).className="grab-to-pan-grabbing"}c.prototype={CSS_CLASS_GRAB:"grab-to-pan-grab",activate:function(){if(!this.active&&(this.active=!0,this.element.addEventListener("mousedown",this._onmousedown,!0),this.element.addEventListener("DOMMouseScroll",this._onmousewheel),this.element.addEventListener("mousewheel",this._onmousewheel),this.element.classList.add(this.CSS_CLASS_GRAB),this.onActiveChanged))this.onActiveChanged(!0)},deactivate:function(){if(this.active&&
13
- (this.active=!1,this.element.removeEventListener("mousedown",this._onmousedown,!0),this._endPan(),this.element.classList.remove(this.CSS_CLASS_GRAB),this.onActiveChanged))this.onActiveChanged(!1)},toggle:function(){this.active?this.deactivate():this.activate()},ignoreTarget:function(b){return b[a]("a[href], a[href] *, input, textarea, button, button *, select, option")},_onmousedown:function(a){if(0===a.button&&!this.ignoreTarget(a.target)){this.scrollLeftStart=this.element.scrollLeft;this.scrollTopStart=
14
- this.element.scrollTop;this.clientXStart=a.clientX;this.clientYStart=a.clientY;this.document.addEventListener("mousemove",this._onmousemove,!0);this.document.addEventListener("mouseup",this._endPan,!0);this.element.addEventListener("scroll",this._endPan,!0);a.preventDefault();a.stopPropagation();this.document.documentElement.classList.add(this.CSS_CLASS_GRABBING);var c=document.activeElement;c&&!c.contains(a.target)&&c.blur()}},_onmousemove:function(a){this.element.removeEventListener("scroll",this._endPan,
15
- !0);var c;c="buttons"in a&&g?!(a.buttons|1):h||e?0===a.which:void 0;c?this._endPan():(c=a.clientX-this.clientXStart,this.element.scrollTop=this.scrollTopStart-(a.clientY-this.clientYStart),this.element.scrollLeft=this.scrollLeftStart-c,this.overlay.parentNode||document.body.appendChild(this.overlay))},_onmousewheel:function(a){this.element.removeEventListener("scroll",this._endPan,!0);a="DOMMouseScroll"===a.type?-a.detail:a.wheelDelta/40;this.scrollLeftStart=this.element.scrollLeft;this.scrollTopStart=
 
 
16
  this.element.scrollTop;this.element.scrollTop=this.scrollTopStart-40*a;this.overlay.parentNode||document.body.appendChild(this.overlay)},_endPan:function(){this.element.removeEventListener("scroll",this._endPan,!0);this.document.removeEventListener("mousemove",this._onmousemove,!0);this.document.removeEventListener("mouseup",this._endPan,!0);this.overlay.parentNode&&this.overlay.parentNode.removeChild(this.overlay)}};var a;["webkitM","mozM","msM","oM","m"].some(function(b){b+="atches";b in document.documentElement&&
17
- (a=b);b+="Selector";b in document.documentElement&&(a=b);return a});var g=!document.documentMode||9<document.documentMode,d=window.chrome,h=d&&(d.webstore||d.app),e=/Apple/.test(navigator.vendor)&&/Version\/([6-9]\d*|[1-5]\d+)/.test(navigator.userAgent);return c}();
1
+ function pdfembGetPDF(b,a){a(b,!1)}function pdfembWantMobile(b,a,f,c){return!1}function pdfembMakeMobile(b,a,f){}function pdfembAddMoreToolbar(b,a,f){};jQuery(document).ready(function(b){b.fn.pdfEmbedder=function(){this.each(function(a,f){var c=b(f);c.append(b("<div></div>",{"class":"pdfemb-loadingmsg"}).append(document.createTextNode("Loading...")));var d=function(a,e){c.empty().append(b("<div></div>",{"class":"pdfemb-inner-div"}).append(b("<canvas></canvas>",{"class":"pdfemb-the-canvas"})));c.data("pdfDoc",a);var d=c.data("toolbar");"bottom"!=d&&b.fn.pdfEmbedder.addToolbar(c,!0,"on"==c.data("toolbar-fixed"),e);"top"!=d&&b.fn.pdfEmbedder.addToolbar(c,
2
+ !1,"on"==c.data("toolbar-fixed"),e);c.data("pageCount",a.numPages);c.data("pageNum")||c.data("pageNum",1);c.data("showIsSecure",e);c.data("pageNumPending",null);c.data("zoom",100);b.fn.pdfEmbedder.renderPage(c,c.data("pageNum"));c.find("span.pdfemb-page-count").text(a.numPages);d=new pdfembGrabToPan({element:c.find("div.pdfemb-inner-div")[0]});c.data("grabtopan",d);b(window).resize(function(){setTimeout(function(){b.fn.pdfEmbedder.queueRenderPage(c,c.data("pageNum"))},100)})},g=function(a,e){PDFJS.getDocument(a).then(function(a){d(a,
3
+ e)},function(a){c.empty().append(b("<div></div>",{"class":"pdfemb-errormsg"}).append(document.createTextNode(a.message)))})};if(c.data("pdfDoc"))d(c.data("pdfDoc"),c.data("showIsSecure"));else{var e=c.attr("data-pdf-url");pdfembGetPDF(e,g)}});return this};b.fn.pdfEmbedder.checkForResize=function(a){var f=b(window).height(),c=b(window).width(),d=a.data("checked-window-height"),g=a.data("checked-window-width");if(!d||!g)a.data("checked-window-height",f),a.data("checked-window-width",c);else if(d!=f||
4
+ g!=c)b.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum")),a.data("checked-window-height",f),a.data("checked-window-width",c);"true"!=a.data("fullScreenClosed")&&setTimeout(function(){b.fn.pdfEmbedder.checkForResize(a)},1E3)};b.fn.pdfEmbedder.renderPage=function(a,f,c){a.data("pageRendering",!0);a.data("pdfDoc").getPage(f).then(function(d){var g=a.find(".pdfemb-the-canvas"),e=null,r=null,u=null,v=null;c&&(u=g.width(),v=g.height(),r=g[0].getContext("2d"),e=r.getImageData(0,0,u,v));var x,h=d.getViewport(1),
5
+ l=h.width,m=h.height;if(0>=l||0>=m)a.empty().append(document.createTextNode("PDF page width or height are invalid"));else{var q=a.parent().width(),h=l,p=m;if("max"==a.data("width"))h=q;else if("auto"==a.data("width"))h=l;else if(h=parseInt(a.data("width"),10),isNaN(h)||0>=h)h=q;0>=h&&(h=l);h>q&&0<q&&(h=q);x=h/l;var p=m*x,w=a.find("div.pdfemb-toolbar-fixed"),t=(q=pdfembWantMobile(b,a,h,k))?0:w.length,k=parseInt(a.data("height"),10);if(isNaN(k)||0>=k||k>p)k="auto"==a.data("height")?a.parent().height()-
6
+ t*w.height():p;var h=Math.floor(h),p=Math.floor(p),n=100,l=h,m=p,y=0,z=0;q||(n=a.data("zoom"),l=h*n/100,m=p*n/100,l<h&&(y=(h-l)/2),m<k&&(z=(k-m)/2));x=d.getViewport(x*n/100);h!=a.width()&&a.width(h);a.height()!=k&&a.height(k+t*w.height());var n=a.find("div.pdfemb-inner-div"),A=n[0].scrollLeft,B=n[0].scrollTop;n.width(h);n.height(k);w=w.filter(".pdfemb-toolbar-top");0<t&&n.css("top",w.height());g[0].width=l;g[0].height=m;g.css("width",l);g.css("height",m);g.css("left",y).css("top",z);(l>h||m>p||m>
7
+ k)&&!q?(k=a.data("fromZoom"),t=a.data("toZoom"),0<k&&0<t&&(y=B+p/2,n.scrollLeft((A+h/2)*t/k-h/2),n.scrollTop(y*t/k-p/2)),a.data("grabtopan").activate()):("on"==a.data("fullScreen")?a.data("grabtopan").activate():a.data("grabtopan").deactivate(),a.find("div.pdfemb-inner-div").scrollLeft(0).scrollTop(0));a.data("fromZoom",0).data("toZoom",0);pdfembMakeMobile(b,q,a);c?(a.data("pageNum",f),a.data("pageRendering",!1),d=b("<canvas>").attr("width",e.width).attr("height",e.height)[0],d.getContext("2d").putImageData(e,
8
+ 0,0),r.scale(l/u,m/v),r.drawImage(d,0,0)):(e={canvasContext:g[0].getContext("2d"),viewport:x},d.render(e).promise.then(function(){a.data("pageNum",f);a.data("pageRendering",!1);a.find("span.pdfemb-page-num").text(f);f<a.data("pageCount")?a.find(".pdfemb-next").removeAttr("disabled").removeClass("pdfemb-btndisabled"):a.find(".pdfemb-next").attr("disabled","disabled").addClass("pdfemb-btndisabled");1<f?a.find(".pdfemb-prev").removeAttr("disabled").removeClass("pdfemb-btndisabled"):a.find(".pdfemb-prev").attr("disabled",
9
+ "disabled").addClass("pdfemb-btndisabled");null!==a.data("pageNumPending")&&(b.fn.pdfEmbedder.renderPage(a,a.data("pageNumPending")),a.data("pageNumPending",null))}))}})};b.fn.pdfEmbedder.queueRenderPage=function(a,f,c){a.data("pageRendering")?a.data("pageNumPending",f):b.fn.pdfEmbedder.renderPage(a,f,c)};b.fn.pdfEmbedder.goFullScreen=function(a){a=b('<div class="pdfemb-fs-window"></div>');b(document.body).append(a)};b.fn.pdfEmbedder.changeZoom=function(a,f){var c=a.data("zoom"),d=c+f;a.data("zoom",
10
+ d);a.find("span.pdfemb-zoom").text(d+"%");b.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum"));a.data("fromZoom",c).data("toZoom",d)};b.fn.pdfEmbedder.magnifyZoom=function(a,f){var c=a.data("zoom"),d=Math.floor(c*f);20>d&&(d=20);500<d&&(d=500);a.data("zoom",d);a.find("span.pdfemb-zoom").text(d+"%");b.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum"),!0);a.data("fromZoom",c).data("toZoom",d)};b.fn.pdfEmbedder.addToolbar=function(a,f,c,d){var g=b("<div></div>",{"class":"pdfemb-toolbar pdfemb-toolbar"+
11
+ (c?"-fixed":"-hover")+" "+(f?" pdfemb-toolbar-top":"pdfemb-toolbar-bottom")}),e=b('<button class="pdfemb-prev" title="Prev"></button>');g.append(e);var r=b('<button class="pdfemb-next" title="Next"></button>');g.append(r);g.append(b('<div>Page <span class="pdfemb-page-num">0</span> / <span class="pdfemb-page-count"></span></div>'));var u=b('<button class="pdfemb-zoomout" title="Zoom Out"></button>');g.append(u);var v=b('<button class="pdfemb-zoomin" title="Zoom In"></button>');g.append(v);g.append(b('<div>Zoom <span class="pdfemb-zoom">100%</span></div>'));
12
+ d&&g.append(b("<div>Secure</div>"));f?a.prepend(g):a.append(g);e.on("click",function(e){1>=a.data("pageNum")||(a.data("pageNum",a.data("pageNum")-1),b.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum")))});r.on("click",function(e){a.data("pageNum")>=a.data("pdfDoc").numPages||(a.data("pageNum",a.data("pageNum")+1),b.fn.pdfEmbedder.queueRenderPage(a,a.data("pageNum")))});v.on("click",function(e){500<=a.data("zoom")||b.fn.pdfEmbedder.changeZoom(a,10)});u.on("click",function(e){20>=a.data("zoom")||b.fn.pdfEmbedder.changeZoom(a,
13
+ -10)});pdfembAddMoreToolbar(b,g,a);c||(a.on("mouseenter",function(e){e=a.find("div.pdfemb-toolbar-hover");!0!==e.data("no-hover")&&e.show()}),a.on("mouseleave",function(e){a.find("div.pdfemb-toolbar-hover").hide()}))};PDFJS.workerSrc=pdfemb_trans.worker_src;PDFJS.cMapUrl=pdfemb_trans.cmap_url;PDFJS.cMapPacked=!0;b(".pdfemb-viewer").pdfEmbedder()});var pdfembGrabToPan=function(){function b(a){this.element=a.element;this.document=a.element.ownerDocument;"function"===typeof a.ignoreTarget&&(this.ignoreTarget=a.ignoreTarget);this.onActiveChanged=a.onActiveChanged;this.activate=this.activate.bind(this);this.deactivate=this.deactivate.bind(this);this.toggle=this.toggle.bind(this);this._onmousedown=this._onmousedown.bind(this);this._onmousemove=this._onmousemove.bind(this);this._onmousewheel=this._onmousewheel.bind(this);this._endPan=this._endPan.bind(this);
14
+ (this.overlay=document.createElement("div")).className="grab-to-pan-grabbing"}b.prototype={CSS_CLASS_GRAB:"grab-to-pan-grab",activate:function(){if(!this.active&&(this.active=!0,this.element.addEventListener("mousedown",this._onmousedown,!0),this.element.addEventListener("DOMMouseScroll",this._onmousewheel),this.element.addEventListener("mousewheel",this._onmousewheel),this.element.classList.add(this.CSS_CLASS_GRAB),this.onActiveChanged))this.onActiveChanged(!0)},deactivate:function(){if(this.active&&
15
+ (this.active=!1,this.element.removeEventListener("mousedown",this._onmousedown,!0),this._endPan(),this.element.classList.remove(this.CSS_CLASS_GRAB),this.onActiveChanged))this.onActiveChanged(!1)},toggle:function(){this.active?this.deactivate():this.activate()},ignoreTarget:function(e){return e[a]("a[href], a[href] *, input, textarea, button, button *, select, option")},_onmousedown:function(a){if(0===a.button&&!this.ignoreTarget(a.target)){this.scrollLeftStart=this.element.scrollLeft;this.scrollTopStart=
16
+ this.element.scrollTop;this.clientXStart=a.clientX;this.clientYStart=a.clientY;this.document.addEventListener("mousemove",this._onmousemove,!0);this.document.addEventListener("mouseup",this._endPan,!0);this.element.addEventListener("scroll",this._endPan,!0);a.preventDefault();a.stopPropagation();this.document.documentElement.classList.add(this.CSS_CLASS_GRABBING);var b=document.activeElement;b&&!b.contains(a.target)&&b.blur()}},_onmousemove:function(a){this.element.removeEventListener("scroll",this._endPan,
17
+ !0);var b;b="buttons"in a&&f?!(a.buttons|1):d||g?0===a.which:void 0;b?this._endPan():(b=a.clientX-this.clientXStart,this.element.scrollTop=this.scrollTopStart-(a.clientY-this.clientYStart),this.element.scrollLeft=this.scrollLeftStart-b,this.overlay.parentNode||document.body.appendChild(this.overlay))},_onmousewheel:function(a){this.element.removeEventListener("scroll",this._endPan,!0);a="DOMMouseScroll"===a.type?-a.detail:a.wheelDelta/40;this.scrollLeftStart=this.element.scrollLeft;this.scrollTopStart=
18
  this.element.scrollTop;this.element.scrollTop=this.scrollTopStart-40*a;this.overlay.parentNode||document.body.appendChild(this.overlay)},_endPan:function(){this.element.removeEventListener("scroll",this._endPan,!0);this.document.removeEventListener("mousemove",this._onmousemove,!0);this.document.removeEventListener("mouseup",this._endPan,!0);this.overlay.parentNode&&this.overlay.parentNode.removeChild(this.overlay)}};var a;["webkitM","mozM","msM","oM","m"].some(function(b){b+="atches";b in document.documentElement&&
19
+ (a=b);b+="Selector";b in document.documentElement&&(a=b);return a});var f=!document.documentMode||9<document.documentMode,c=window.chrome,d=c&&(c.webstore||c.app),g=/Apple/.test(navigator.vendor)&&/Version\/([6-9]\d*|[1-5]\d+)/.test(navigator.userAgent);return b}();
js/pdfemb-embed-pdf.js CHANGED
@@ -83,8 +83,32 @@ jQuery(document).ready(function ($) {
83
  return this;
84
 
85
  };
86
-
87
- $.fn.pdfEmbedder.renderPage = function(divContainer, pageNum) {
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
88
 
89
  divContainer.data('pageRendering', true);
90
 
@@ -92,8 +116,19 @@ jQuery(document).ready(function ($) {
92
  var pdfDoc = divContainer.data('pdfDoc');
93
 
94
  pdfDoc.getPage(pageNum).then(function(page) {
95
-
96
- var canvas = $('<canvas></canvas>', {'class': 'pdfemb-the-canvas'}).replaceAll(divContainer.find('.pdfemb-the-canvas'));
 
 
 
 
 
 
 
 
 
 
 
97
  var scale = 1.0;
98
 
99
  var vp = page.getViewport(scale);
@@ -196,7 +231,10 @@ jQuery(document).ready(function ($) {
196
  }
197
 
198
  var innerdiv = divContainer.find('div.pdfemb-inner-div');
199
- innerdiv.width(wantWidth);
 
 
 
200
  innerdiv.height(userHeight);
201
 
202
  var fixedTopToolbars = fixedToolbars.filter('.pdfemb-toolbar-top');
@@ -216,7 +254,7 @@ jQuery(document).ready(function ($) {
216
  // Need to pan?
217
 
218
  if ((wantCanvasWidth > wantWidth || wantCanvasHeight > wantHeight || wantCanvasHeight > userHeight) && !wantMobile) {
219
- divContainer.data('grabtopan').activate();
220
 
221
  // Adjust panning offset to ensure a recent zoom change centres the doc?
222
 
@@ -225,18 +263,22 @@ jQuery(document).ready(function ($) {
225
 
226
  if (fromZoom > 0 && toZoom > 0) {
227
 
228
- var oldScrollLeft = innerdiv.scrollLeft();
229
- var oldScrollTop = innerdiv.scrollTop();
230
-
231
  var oldMidX = oldScrollLeft + wantWidth / 2;
232
  var oldMidY = oldScrollTop + wantHeight / 2;
233
 
234
  innerdiv.scrollLeft((oldMidX * toZoom / fromZoom) - wantWidth/2);
235
  innerdiv.scrollTop((oldMidY * toZoom / fromZoom) - wantHeight/2);
236
  }
 
 
237
  }
238
  else {
239
- divContainer.data('grabtopan').deactivate();
 
 
 
 
 
240
  divContainer.find('div.pdfemb-inner-div').scrollLeft(0).scrollTop(0); // reset
241
  }
242
 
@@ -244,6 +286,22 @@ jQuery(document).ready(function ($) {
244
 
245
  pdfembMakeMobile($, wantMobile, divContainer);
246
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
247
  // Render PDF page into canvas context
248
  var ctx = canvas[0].getContext('2d');
249
  var renderContext = {
@@ -284,33 +342,61 @@ jQuery(document).ready(function ($) {
284
 
285
  };
286
 
287
- $.fn.pdfEmbedder.queueRenderPage = function(divContainer, num) {
288
  if (divContainer.data('pageRendering')) {
289
  divContainer.data('pageNumPending', num);
290
  } else {
291
- $.fn.pdfEmbedder.renderPage(divContainer, num);
292
  }
293
  };
294
 
295
  $.fn.pdfEmbedder.goFullScreen = function(divContainer) {
296
  var fsWindow = $('<div class="pdfemb-fs-window"></div>');
297
  $(document.body).append(fsWindow);
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
298
  };
299
 
300
  $.fn.pdfEmbedder.addToolbar = function(divContainer, atTop, fixed, showIsSecure){
301
 
302
  var toolbar = $('<div></div>', {'class': 'pdfemb-toolbar pdfemb-toolbar'+(fixed ? '-fixed' : '-hover')+' '+(atTop ? ' pdfemb-toolbar-top' : 'pdfemb-toolbar-bottom')});
303
- var prevbtn = $('<button class="pdfemb-prev">Prev</button>');
304
  toolbar.append(prevbtn);
305
- var nextbtn = $('<button class="pdfemb-next">Next</button>');
306
  toolbar.append(nextbtn);
307
 
308
  toolbar.append($('<div>Page <span class="pdfemb-page-num">0</span> / <span class="pdfemb-page-count"></span></div>'));
309
 
310
- var zoomoutbtn = $('<button class="pdfemb-zoomout">-</button>');
311
  toolbar.append(zoomoutbtn);
312
 
313
- var zoominbtn = $('<button class="pdfemb-zoomin">+</button>');
314
  toolbar.append(zoominbtn);
315
 
316
  toolbar.append($('<div>Zoom <span class="pdfemb-zoom">100%</span></div>'));
@@ -343,28 +429,18 @@ jQuery(document).ready(function ($) {
343
  $.fn.pdfEmbedder.queueRenderPage(divContainer, divContainer.data('pageNum'));
344
  });
345
 
346
- var changeZoom =function(zoomdelta) {
347
- var oldzoom = divContainer.data('zoom');
348
- var newzoom = oldzoom + zoomdelta;
349
- divContainer.data('zoom', newzoom);
350
- divContainer.find('span.pdfemb-zoom').text( newzoom + '%' );
351
- $.fn.pdfEmbedder.queueRenderPage(divContainer, divContainer.data('pageNum'));
352
-
353
- divContainer.data('fromZoom', oldzoom).data('toZoom', newzoom);
354
- };
355
-
356
- zoominbtn.on('click', function (e){
357
  if (divContainer.data('zoom') >= 500) {
358
  return;
359
  }
360
- changeZoom(10);
361
  });
362
 
363
  zoomoutbtn.on('click', function (e){
364
  if (divContainer.data('zoom') <= 20) {
365
  return;
366
  }
367
- changeZoom(-10);
368
  });
369
 
370
 
83
  return this;
84
 
85
  };
86
+
87
+ $.fn.pdfEmbedder.checkForResize = function(divContainer) {
88
+ var newheight = $(window).height();
89
+ var newwidth = $(window).width();
90
+
91
+ var oldheight = divContainer.data('checked-window-height');
92
+ var oldwidth = divContainer.data('checked-window-width');
93
+
94
+ if (!oldheight || !oldwidth) {
95
+ divContainer.data('checked-window-height', newheight);
96
+ divContainer.data('checked-window-width', newwidth);
97
+ }
98
+ else if (oldheight != newheight || oldwidth != newwidth) {
99
+ $.fn.pdfEmbedder.queueRenderPage(divContainer, divContainer.data('pageNum'));
100
+ divContainer.data('checked-window-height', newheight);
101
+ divContainer.data('checked-window-width', newwidth);
102
+ }
103
+
104
+ if (divContainer.data('fullScreenClosed') != 'true') {
105
+ setTimeout(function () {
106
+ $.fn.pdfEmbedder.checkForResize(divContainer);
107
+ }, 1000);
108
+ }
109
+ };
110
+
111
+ $.fn.pdfEmbedder.renderPage = function(divContainer, pageNum, noredraw) {
112
 
113
  divContainer.data('pageRendering', true);
114
 
116
  var pdfDoc = divContainer.data('pdfDoc');
117
 
118
  pdfDoc.getPage(pageNum).then(function(page) {
119
+
120
+ var canvas = divContainer.find('.pdfemb-the-canvas');
121
+ var canvasImg = null;
122
+ var canvasCxt = null;
123
+ var oldCanvasWidth = null;
124
+ var oldCanvasHeight = null;
125
+ if (noredraw) {
126
+ oldCanvasWidth = canvas.width();
127
+ oldCanvasHeight = canvas.height();
128
+ canvasCxt = canvas[0].getContext('2d');
129
+ canvasImg = canvasCxt.getImageData(0,0,oldCanvasWidth, oldCanvasHeight);
130
+ }
131
+
132
  var scale = 1.0;
133
 
134
  var vp = page.getViewport(scale);
231
  }
232
 
233
  var innerdiv = divContainer.find('div.pdfemb-inner-div');
234
+ var oldScrollLeft = innerdiv[0].scrollLeft;
235
+ var oldScrollTop = innerdiv[0].scrollTop;
236
+
237
+ innerdiv.width(wantWidth);
238
  innerdiv.height(userHeight);
239
 
240
  var fixedTopToolbars = fixedToolbars.filter('.pdfemb-toolbar-top');
254
  // Need to pan?
255
 
256
  if ((wantCanvasWidth > wantWidth || wantCanvasHeight > wantHeight || wantCanvasHeight > userHeight) && !wantMobile) {
257
+
258
 
259
  // Adjust panning offset to ensure a recent zoom change centres the doc?
260
 
263
 
264
  if (fromZoom > 0 && toZoom > 0) {
265
 
 
 
 
266
  var oldMidX = oldScrollLeft + wantWidth / 2;
267
  var oldMidY = oldScrollTop + wantHeight / 2;
268
 
269
  innerdiv.scrollLeft((oldMidX * toZoom / fromZoom) - wantWidth/2);
270
  innerdiv.scrollTop((oldMidY * toZoom / fromZoom) - wantHeight/2);
271
  }
272
+
273
+ divContainer.data('grabtopan').activate();
274
  }
275
  else {
276
+ if (divContainer.data('fullScreen') == 'on') {
277
+ divContainer.data('grabtopan').activate();
278
+ }
279
+ else {
280
+ divContainer.data('grabtopan').deactivate();
281
+ }
282
  divContainer.find('div.pdfemb-inner-div').scrollLeft(0).scrollTop(0); // reset
283
  }
284
 
286
 
287
  pdfembMakeMobile($, wantMobile, divContainer);
288
 
289
+ if (noredraw) {
290
+ divContainer.data('pageNum', pageNum);
291
+ divContainer.data('pageRendering', false);
292
+
293
+ var newCanvas = $("<canvas>")
294
+ .attr("width", canvasImg.width)
295
+ .attr("height", canvasImg.height)[0];
296
+
297
+ newCanvas.getContext("2d").putImageData(canvasImg, 0, 0);
298
+
299
+ canvasCxt.scale(wantCanvasWidth/oldCanvasWidth, wantCanvasHeight/oldCanvasHeight);
300
+ canvasCxt.drawImage(newCanvas, 0, 0);
301
+
302
+ return;
303
+ }
304
+
305
  // Render PDF page into canvas context
306
  var ctx = canvas[0].getContext('2d');
307
  var renderContext = {
342
 
343
  };
344
 
345
+ $.fn.pdfEmbedder.queueRenderPage = function(divContainer, num, noredraw) {
346
  if (divContainer.data('pageRendering')) {
347
  divContainer.data('pageNumPending', num);
348
  } else {
349
+ $.fn.pdfEmbedder.renderPage(divContainer, num, noredraw);
350
  }
351
  };
352
 
353
  $.fn.pdfEmbedder.goFullScreen = function(divContainer) {
354
  var fsWindow = $('<div class="pdfemb-fs-window"></div>');
355
  $(document.body).append(fsWindow);
356
+ };
357
+
358
+ $.fn.pdfEmbedder.changeZoom = function(divContainer, zoomdelta) {
359
+ var oldzoom = divContainer.data('zoom');
360
+ var newzoom = oldzoom + zoomdelta;
361
+ divContainer.data('zoom', newzoom);
362
+ divContainer.find('span.pdfemb-zoom').text( newzoom + '%' );
363
+
364
+ $.fn.pdfEmbedder.queueRenderPage(divContainer, divContainer.data('pageNum'));
365
+ divContainer.data('fromZoom', oldzoom).data('toZoom', newzoom);
366
+ };
367
+
368
+ $.fn.pdfEmbedder.magnifyZoom = function(divContainer, magnification) {
369
+ var oldzoom = divContainer.data('zoom');
370
+ var newzoom = Math.floor(oldzoom * magnification);
371
+
372
+ if (newzoom < 20) {
373
+ newzoom = 20;
374
+ }
375
+ if (newzoom > 500) {
376
+ newzoom = 500;
377
+ }
378
+ divContainer.data('zoom', newzoom);
379
+ divContainer.find('span.pdfemb-zoom').text( newzoom + '%' );
380
+
381
+ $.fn.pdfEmbedder.queueRenderPage(divContainer, divContainer.data('pageNum'), true);
382
+ divContainer.data('fromZoom', oldzoom).data('toZoom', newzoom);
383
+
384
  };
385
 
386
  $.fn.pdfEmbedder.addToolbar = function(divContainer, atTop, fixed, showIsSecure){
387
 
388
  var toolbar = $('<div></div>', {'class': 'pdfemb-toolbar pdfemb-toolbar'+(fixed ? '-fixed' : '-hover')+' '+(atTop ? ' pdfemb-toolbar-top' : 'pdfemb-toolbar-bottom')});
389
+ var prevbtn = $('<button class="pdfemb-prev" title="Prev"></button>');
390
  toolbar.append(prevbtn);
391
+ var nextbtn = $('<button class="pdfemb-next" title="Next"></button>');
392
  toolbar.append(nextbtn);
393
 
394
  toolbar.append($('<div>Page <span class="pdfemb-page-num">0</span> / <span class="pdfemb-page-count"></span></div>'));
395
 
396
+ var zoomoutbtn = $('<button class="pdfemb-zoomout" title="Zoom Out"></button>');
397
  toolbar.append(zoomoutbtn);
398
 
399
+ var zoominbtn = $('<button class="pdfemb-zoomin" title="Zoom In"></button>');
400
  toolbar.append(zoominbtn);
401
 
402
  toolbar.append($('<div>Zoom <span class="pdfemb-zoom">100%</span></div>'));
429
  $.fn.pdfEmbedder.queueRenderPage(divContainer, divContainer.data('pageNum'));
430
  });
431
 
432
+ zoominbtn.on('click', function (e){
 
 
 
 
 
 
 
 
 
 
433
  if (divContainer.data('zoom') >= 500) {
434
  return;
435
  }
436
+ $.fn.pdfEmbedder.changeZoom(divContainer, 10);
437
  });
438
 
439
  zoomoutbtn.on('click', function (e){
440
  if (divContainer.data('zoom') <= 20) {
441
  return;
442
  }
443
+ $.fn.pdfEmbedder.changeZoom(divContainer, -10);
444
  });
445
 
446
 
pdf_embedder.php CHANGED
@@ -4,7 +4,7 @@
4
  * Plugin Name: PDF Embedder
5
  * Plugin URI: http://wp-pdf.com/
6
  * Description: Embed PDFs straight into your posts and pages, with flexible width and height. No third-party services required.
7
- * Version: 2.2
8
  * Author: Dan Lester
9
  * Author URI: http://wp-pdf.com/
10
  * License: GPL3
@@ -14,7 +14,7 @@ require_once( plugin_dir_path(__FILE__).'/core/core_pdf_embedder.php' );
14
 
15
  class pdfemb_basic_pdf_embedder extends core_pdf_embedder {
16
 
17
- protected $PLUGIN_VERSION = '2.2';
18
 
19
  protected function useminified() {
20
  /* using-minified */ return true;
@@ -34,8 +34,8 @@ class pdfemb_basic_pdf_embedder extends core_pdf_embedder {
34
 
35
  public function pdfemb_wp_enqueue_scripts() {
36
  if (!$this->useminified()) {
37
- wp_register_script( 'pdfemb_versionspecific_pdf_js', $this->my_plugin_url().'js/pdfemb-basic.js');
38
- wp_register_script( 'pdfemb_grabtopan_js', $this->my_plugin_url().'js/grabtopan-basic.js');
39
  wp_register_script( 'pdfemb_embed_pdf_js', $this->my_plugin_url().'js/pdfemb-embed-pdf.js', array('pdfemb_versionspecific_pdf_js', 'pdfemb_grabtopan_js', 'jquery') );
40
  }
41
  else {
4
  * Plugin Name: PDF Embedder
5
  * Plugin URI: http://wp-pdf.com/
6
  * Description: Embed PDFs straight into your posts and pages, with flexible width and height. No third-party services required.
7
+ * Version: 2.2.2
8
  * Author: Dan Lester
9
  * Author URI: http://wp-pdf.com/
10
  * License: GPL3
14
 
15
  class pdfemb_basic_pdf_embedder extends core_pdf_embedder {
16
 
17
+ protected $PLUGIN_VERSION = '2.2.2';
18
 
19
  protected function useminified() {
20
  /* using-minified */ return true;
34
 
35
  public function pdfemb_wp_enqueue_scripts() {
36
  if (!$this->useminified()) {
37
+ wp_register_script( 'pdfemb_versionspecific_pdf_js', $this->my_plugin_url().'js/pdfemb-basic.js', array('jquery'));
38
+ wp_register_script( 'pdfemb_grabtopan_js', $this->my_plugin_url().'js/grabtopan-basic.js', array('jquery'));
39
  wp_register_script( 'pdfemb_embed_pdf_js', $this->my_plugin_url().'js/pdfemb-embed-pdf.js', array('pdfemb_versionspecific_pdf_js', 'pdfemb_grabtopan_js', 'jquery') );
40
  }
41
  else {
readme.txt CHANGED
@@ -3,7 +3,7 @@ Contributors: danlester
3
  Tags: doc, docx, pdf, office, powerpoint, google, document, embed, intranet
4
  Requires at least: 3.3
5
  Tested up to: 4.3
6
- Stable tag: 2.2
7
  License: GPLv3
8
  License URI: http://www.gnu.org/licenses/gpl-3.0.html
9
 
@@ -60,6 +60,8 @@ See our website [wp-pdf.com](http://wp-pdf.com/secure/?utm_source=PDF%20Readme%2
60
 
61
  = How can I obtain support for this product? =
62
 
 
 
63
  Please feel free to email [contact@wp-pdf.com](mailto:contact@wp-pdf.com) with any questions.
64
 
65
  Always include your full shortcode, plus links to the relevant pages, and screenshots if they would be helpful too.
@@ -119,6 +121,10 @@ the Plugins section of your Wordpress admin
119
 
120
  == Changelog ==
121
 
 
 
 
 
122
  = 2.2 =
123
 
124
  New version of PDF.js, fixes some PDF rendering bugs.
3
  Tags: doc, docx, pdf, office, powerpoint, google, document, embed, intranet
4
  Requires at least: 3.3
5
  Tested up to: 4.3
6
+ Stable tag: 2.2.2
7
  License: GPLv3
8
  License URI: http://www.gnu.org/licenses/gpl-3.0.html
9
 
60
 
61
  = How can I obtain support for this product? =
62
 
63
+ We have [instructions](https://wp-pdf.com/free-instructions/) and [troubleshooting](https://wp-pdf.com/troubleshooting/) pages explaining common setup queries and issues.
64
+
65
  Please feel free to email [contact@wp-pdf.com](mailto:contact@wp-pdf.com) with any questions.
66
 
67
  Always include your full shortcode, plus links to the relevant pages, and screenshots if they would be helpful too.
121
 
122
  == Changelog ==
123
 
124
+ = 2.2.2 =
125
+
126
+ Redesigned toolbar buttons
127
+
128
  = 2.2 =
129
 
130
  New version of PDF.js, fixes some PDF rendering bugs.