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Remove TextDecoder feature tests

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TextDecoder is not required by PDF.js any more, and the wiki entry has been deleted as well:
13ddaa9845...09aac34e58
This commit is contained in:
Rob Wu 2014-08-30 10:55:00 +02:00
parent fe598d1a55
commit b57d35034c
2 changed files with 0 additions and 57 deletions
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52
test/features/tests.js
View File

@ -484,18 +484,6 @@ var tests = [
impact: 'Important',
area: 'Core'
},
{
id: 'TextDecoder',
name: 'TextDecoder is present',
run: function () {
if (typeof TextDecoder != 'undefined')
return { output: 'Success', emulated: '' };
else
return { output: 'Failed', emulated: 'No' };
},
impact: 'Critical',
area: 'Core'
},
{
id: 'Worker',
name: 'Worker is present',
@ -604,46 +592,6 @@ var tests = [
impact: 'Important',
area: 'Core'
},
{
id: 'Worker-TextDecoder',
name: 'TextDecoder is present in web workers',
run: function () {
if (typeof Worker == 'undefined')
return { output: 'Skipped', emulated: '' };
var emulatable = typeof TextDecoder !== 'undefined';
try {
var worker = new Worker('worker-stub.js');
var promise = new Promise();
var timeout = setTimeout(function () {
promise.resolve({ output: 'Failed',
emulated: emulatable ? '?' : 'No' });
}, 5000);
worker.addEventListener('message', function (e) {
var data = e.data;
if (data.action === 'TextDecoder') {
if (data.result) {
promise.resolve({ output: 'Success', emulated: '' });
} else {
promise.resolve({ output: 'Failed',
emulated: data.emulated ? 'Yes' : 'No' });
}
} else {
promise.resolve({ output: 'Failed',
emulated: emulatable ? 'Yes' : 'No' });
}
}, false);
worker.postMessage({action: 'TextDecoder'});
return promise;
} catch (e) {
return { output: 'Failed', emulated: emulatable ? 'Yes' : 'No' };
}
},
impact: 'Important',
area: 'Core'
},
{
id: 'Canvas Blend Mode',
name: 'Canvas supports extended blend modes',

5
test/features/worker-stub.js
View File

@ -35,11 +35,6 @@ onmessage = function (e) {
}
postMessage({action: 'xhr', result: responseExists});
break;
case 'TextDecoder':
postMessage({action: 'TextDecoder',
result: typeof TextDecoder !== 'undefined',
emulated: typeof FileReaderSync !== 'undefined'});
break;
}
};