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Code cleanup

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This commit is contained in:
Jeff Parsons 2016-02-11 15:44:10 -08:00
commit b6cf972131
36 changed files with 561 additions and 227 deletions
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14
modules/pcjs/lib/video.js
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@ -3232,7 +3232,7 @@ Video.prototype.onFocusChange = function(fFocus)
*
* if (fFocus) {
* window.scrollTo(0, 0);
* window.document.body.scrollTop = 0;
* document.body.scrollTop = 0;
* }
*/
this.fHasFocus = fFocus;
@ -4221,7 +4221,7 @@ Video.prototype.createFontColor = function(font, iColor, rgbColor, nDouble, offD
* We still have to use putImageData() to build the font canvas, but that's a one-time operation.
*/
var rgbOff = [0x00, 0x00, 0x00, 0x00];
var canvasFont = window.document.createElement("canvas");
var canvasFont = document.createElement("canvas");
canvasFont.width = font.cxCell << 4;
canvasFont.height = (font.cyCell << 4);
var contextFont = canvasFont.getContext("2d");
@ -4780,7 +4780,7 @@ Video.prototype.setDimensions = function()
* Allocate the off-screen buffers
*/
this.imageScreenBuffer = this.contextScreen.createImageData(this.cxBuffer, this.cyBuffer);
this.canvasScreenBuffer = window.document.createElement("canvas");
this.canvasScreenBuffer = document.createElement("canvas");
this.canvasScreenBuffer.width = this.cxBuffer;
this.canvasScreenBuffer.height = this.cyBuffer;
this.contextScreenBuffer = this.canvasScreenBuffer.getContext("2d");
@ -7116,12 +7116,12 @@ Video.aVGAPortOutput = {
*/
Video.init = function()
{
var aeVideo = Component.getElementsByClass(window.document, PCJSCLASS, "video");
var aeVideo = Component.getElementsByClass(document, PCJSCLASS, "video");
for (var iVideo = 0; iVideo < aeVideo.length; iVideo++) {
var eVideo = aeVideo[iVideo];
var parmsVideo = Component.getComponentParms(eVideo);
var eCanvas = window.document.createElement("canvas");
var eCanvas = document.createElement("canvas");
if (eCanvas === undefined || !eCanvas.getContext) {
eVideo.innerHTML = "<br/>Missing &lt;canvas&gt; support. Please try a newer web browser.";
return;
@ -7176,14 +7176,14 @@ Video.init = function()
* clearly see the overlaid semi-transparent input field, but none of the input characters were passed along,
* with the exception of the "Go" (Enter) key.
*
* var eInput = window.document.createElement("input");
* var eInput = document.createElement("input");
* eInput.setAttribute("type", "password");
* eInput.setAttribute("style", "position:absolute; left:0; top:0; width:100%; height:100%; opacity:0.5");
* eVideo.appendChild(eInput);
*
* See this Chromium issue for more information: https://code.google.com/p/chromium/issues/detail?id=118639
*/
var eTextArea = window.document.createElement("textarea");
var eTextArea = document.createElement("textarea");
/*
* As noted in keyboard.js, the keyboard on an iOS device tends to pop up with the SHIFT key depressed,