diff options
-rw-r--r-- | filter/source/svg/presentation_engine.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/filter/source/svg/presentation_engine.js b/filter/source/svg/presentation_engine.js index 41c8311f734b..90a1179c0719 100644 --- a/filter/source/svg/presentation_engine.js +++ b/filter/source/svg/presentation_engine.js @@ -106,6 +106,28 @@ function onKeyDown( aEvt ) var code = aEvt.keyCode || aEvt.charCode; + // console.log('===> onKeyDown: ' + code); + + // Handle arrow keys in iOS WebKit (including Mobile Safari) + if (code == 0 && aEvt.key != undefined) { + switch (aEvt.key) { + case 'UIKeyInputLeftArrow': + code = LEFT_KEY; + break; + case 'UIKeyInputUpArrow': + code = UP_KEY; + break; + case 'UIKeyInputRightArrow': + code = RIGHT_KEY; + break; + case 'UIKeyInputDownArrow': + code = DOWN_KEY; + break; + } + + // console.log(' now: ' + code); + } + if( !processingEffect && keyCodeDictionary[currentMode] && keyCodeDictionary[currentMode][code] ) { return keyCodeDictionary[currentMode][code](); |