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Setting the stage for a resource status update mechanism

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Jeff Parsons 2017-06-27 16:01:00 -07:00 • committed by Jeff Parsons
commit 2cb0be42f0
36 changed files with 872 additions and 773 deletions
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12
modules/c1pjs/lib/video.js
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@ -121,9 +121,9 @@ class C1PVideo extends Component {
*
* @this {C1PVideo}
* @param {Object} parmsVideo
* @param {Object} canvas
* @param {Object} context
* @param {Object} imgChars
* @param {HTMLCanvasElement} canvas
* @param {CanvasRenderingContext2D} context
* @param {HTMLImageElement} imgChars
*/
constructor(parmsVideo, canvas, context, imgChars)
{
@ -218,7 +218,7 @@ class C1PVideo extends Component {
* @this {C1PVideo}
* @param {string|null} sHTMLType is the type of the HTML control (eg, "button", "list", "text", "submit", "textarea")
* @param {string} sBinding is the value of the 'binding' parameter stored in the HTML control's "data-value" attribute (eg, "refresh")
* @param {Object} control is the HTML control DOM object (eg, HTMLButtonElement)
* @param {HTMLElement} control is the HTML control DOM object (eg, HTMLButtonElement)
* @param {string} [sValue] optional data value
* @return {boolean} true if binding was successful, false if unrecognized binding request
*/
@ -580,7 +580,7 @@ class C1PVideo extends Component {
* I've since settled on a better work-around in keyboard.js, so I've stopped worrying about how to make
* "autocapitalize" work here.
*/
var eCanvas = document.createElement("canvas");
var eCanvas = /** @type {HTMLCanvasElement} */ (document.createElement("canvas"));
if (eCanvas === undefined || !eCanvas.getContext) {
eVideo.innerHTML = "<br/>Missing &lt;canvas&gt; support. Please try a newer web browser.";
return;
@ -619,7 +619,7 @@ class C1PVideo extends Component {
* document.createElement('img') would.
*/
var imgCharSet = new Image();
var eContext = eCanvas.getContext("2d");
var eContext = /** @type {CanvasRenderingContext2D} */ (eCanvas.getContext("2d"));
var video = new C1PVideo(parmsVideo, eCanvas, eContext, imgCharSet);
imgCharSet.onload = function(video, sCharSet) {
return function() {