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IE 11 support

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Added un-prefixed touch-action CSS attribute
added un-prefixed PointerEvents event handler hooks
This commit is contained in:
olivierbloch 2013-10-01 14:00:32 -07:00
parent 9cf7de54b8
commit 27a86d261e
4 changed files with 21 additions and 6 deletions
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1
css/reveal.css
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@ -487,6 +487,7 @@ body {
height: 100%; height: 100%;
-ms-touch-action: none; -ms-touch-action: none;
touch-action: none;
} }
.reveal .slides { .reveal .slides {

2
css/reveal.min.css vendored
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File diff suppressed because one or more lines are too long

20
js/reveal.js
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@ -567,11 +567,18 @@ var Reveal = (function(){
dom.wrapper.addEventListener( 'touchend', onTouchEnd, false ); dom.wrapper.addEventListener( 'touchend', onTouchEnd, false );
// Support pointer-style touch interaction as well // Support pointer-style touch interaction as well
// IE 10 uses prefixed version of pointer events
if( window.navigator.msPointerEnabled ) { if( window.navigator.msPointerEnabled ) {
dom.wrapper.addEventListener( 'MSPointerDown', onPointerDown, false ); dom.wrapper.addEventListener( 'MSPointerDown', onPointerDown, false );
dom.wrapper.addEventListener( 'MSPointerMove', onPointerMove, false ); dom.wrapper.addEventListener( 'MSPointerMove', onPointerMove, false );
dom.wrapper.addEventListener( 'MSPointerUp', onPointerUp, false ); dom.wrapper.addEventListener( 'MSPointerUp', onPointerUp, false );
} }
// IE 11 uses un-prefixed version of pointer events
if( window.navigator.pointerEnabled ) {
dom.wrapper.addEventListener( 'pointerdown', onPointerDown, false );
dom.wrapper.addEventListener( 'pointermove', onPointerMove, false );
dom.wrapper.addEventListener( 'pointerup', onPointerUp, false );
}
} }
if( config.keyboard ) { if( config.keyboard ) {
@ -608,11 +615,18 @@ var Reveal = (function(){
dom.wrapper.removeEventListener( 'touchmove', onTouchMove, false ); dom.wrapper.removeEventListener( 'touchmove', onTouchMove, false );
dom.wrapper.removeEventListener( 'touchend', onTouchEnd, false ); dom.wrapper.removeEventListener( 'touchend', onTouchEnd, false );
// IE10
if( window.navigator.msPointerEnabled ) { if( window.navigator.msPointerEnabled ) {
dom.wrapper.removeEventListener( 'MSPointerDown', onPointerDown, false ); dom.wrapper.removeEventListener( 'MSPointerDown', onPointerDown, false );
dom.wrapper.removeEventListener( 'MSPointerMove', onPointerMove, false ); dom.wrapper.removeEventListener( 'MSPointerMove', onPointerMove, false );
dom.wrapper.removeEventListener( 'MSPointerUp', onPointerUp, false ); dom.wrapper.removeEventListener( 'MSPointerUp', onPointerUp, false );
} }
// IE11
if( window.navigator.pointerEnabled ) {
dom.wrapper.removeEventListener( 'pointerdown', onPointerDown, false );
dom.wrapper.removeEventListener( 'pointermove', onPointerMove, false );
dom.wrapper.removeEventListener( 'pointerup', onPointerUp, false );
}
if ( config.progress && dom.progress ) { if ( config.progress && dom.progress ) {
dom.progress.removeEventListener( 'click', onProgressClicked, false ); dom.progress.removeEventListener( 'click', onProgressClicked, false );
@ -2492,7 +2506,7 @@ var Reveal = (function(){
*/ */
function onPointerDown( event ) { function onPointerDown( event ) {
if( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) { if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) {
event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; event.touches = [{ clientX: event.clientX, clientY: event.clientY }];
onTouchStart( event ); onTouchStart( event );
} }
@ -2504,7 +2518,7 @@ var Reveal = (function(){
*/ */
function onPointerMove( event ) { function onPointerMove( event ) {
if( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) { if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) {
event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; event.touches = [{ clientX: event.clientX, clientY: event.clientY }];
onTouchMove( event ); onTouchMove( event );
} }
@ -2516,7 +2530,7 @@ var Reveal = (function(){
*/ */
function onPointerUp( event ) { function onPointerUp( event ) {
if( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) { if(( event.pointerType === event.MSPOINTER_TYPE_TOUCH ) || ( event.pointerType === "touch" )) {
event.touches = [{ clientX: event.clientX, clientY: event.clientY }]; event.touches = [{ clientX: event.clientX, clientY: event.clientY }];
onTouchEnd( event ); onTouchEnd( event );
} }

4
js/reveal.min.js vendored
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File diff suppressed because one or more lines are too long