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Merge pull request #2890 from keymanapp/fix/web/engine/defaultOutputLogic

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fix(web/engine): Fixes default key lookup returns
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Joshua Horton 2020-03-26 11:47:06 +07:00 • committed by GitHub
commit 10662e5cca
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1 changed files with 5 additions and 5 deletions
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10
web/source/text/defaultOutput.ts
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@ -177,7 +177,7 @@ namespace com.keyman.text {
let ch = String._kmwFromCharCode(Lch); //I3319
return ch;
} else {
return '';
return null;
}
}
@ -189,7 +189,7 @@ namespace com.keyman.text {
// Test for fall back to U_xxxxxx key id
// For this first test, we ignore the keyCode and use the keyName
if(!keyName || keyName.substr(0,2) != 'U_') {
return '';
return null;
}
var codePoint = parseInt(keyName.substr(2,6), 16);
@ -199,7 +199,7 @@ namespace com.keyman.text {
if(ruleBehavior) {
ruleBehavior.errorLog = ("Suppressing Unicode control code: U_00" + codePoint.toString(16));
}
return '';
return null;
} else {
// String.fromCharCode() is inadequate to handle the entire range of Unicode
// Someday after upgrading to ES2015, can use String.fromCodePoint()
@ -221,7 +221,7 @@ namespace com.keyman.text {
if(ruleBehavior) {
ruleBehavior.warningLog = "KMW only defines default key output for the 'default' and 'shift' layers!";
}
return '';
return null;
}
// Now that keyShiftState is either 0 or 1, we can use the following structure to determine the default output.
@ -241,7 +241,7 @@ namespace com.keyman.text {
}
}
return '';
return null;
}
}
}