impr: implement promise support to platform specific APIs

[garymathews]

• Implement promise support to
  • Titanium.Geolocation.requestTemporaryFullAccuracyAuthorization()
  • Titanium.Media.Android.scanMediaFiles()
  • Titanium.Media.requestMusicLibraryPermissions()
  • Titanium.Media.takeScreenshot()
  • Titanium.Media.VideoPlayer.requestThumbnailImagesAtTimes()

TEST CASES

requestTemporaryFullAccuracyAuthorization (iOS)

const win = Ti.UI.createWindow();
const btn = Ti.UI.createButton({ title: 'requestTemporaryFullAccuracyAuthorization' });

btn.addEventListener('click', async _ => {
	const e = await Ti.Geolocation.requestTemporaryFullAccuracyAuthorization();
	alert(JSON.stringify(e, null, 1));
});

win.add(btn);
win.open();

requestMusicLibraryPermissions (iOS)

const win = Ti.UI.createWindow();
const btn = Ti.UI.createButton({ title: 'requestMusicLibraryPermissions' });

btn.addEventListener('click', async _ => {
	const e = await Ti.Media.requestMusicLibraryPermissions();
	alert(JSON.stringify(e, null, 1));
});

win.add(btn);
win.open();

scanMediaFiles (Android)

const win = Ti.UI.createWindow();
const btn = Ti.UI.createButton({ title: 'Scan' });

btn.addEventListener('click', async _ => {
	let file = Ti.Filesystem.getFile('image.jpg'); // Use any jpg as `image.jpg`
	file.copy(Ti.Filesystem.applicationDataDirectory + '/temp.jpg');
	file = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory + '/temp.jpg');

	const scanned = await Ti.Media.Android.scanMediaFiles([ file.nativePath ], null);

	alert(`Scanned: ${scanned.length} file.\n\n${scanned[0].path}`);
});

win.add(btn);
win.open();

takeScreenshot (iOS, Android)

const win = Ti.UI.createWindow({ layout: 'vertical' });
const frame = Ti.UI.createImageView({
	width: '67%',
	height: '80%',
	backgroundColor: 'red'
});
const btn = Ti.UI.createButton({ title: 'Screenshot' });

btn.addEventListener('click', async _ => {
	const screenshot = await Ti.Media.takeScreenshot();

	frame.image = screenshot.media;
});

win.add([ frame, btn ]);
win.open();

requestThumbnailImagesAtTimes (iOS, Android 6.0+)

const win = Ti.UI.createWindow({ layout: 'vertical' });
const frame = Ti.UI.createImageView({
	width: 320,
	height: 176,
	backgroundColor: 'red'
});
const btn = Ti.UI.createButton({ title: 'Frame' });
const slider = Ti.UI.createSlider();
const player = Ti.Media.createVideoPlayer({
	url: 'mov_bbb.mp4',
	autoplay: false,
	height: 320,
	width: 176
});

player.addEventListener('durationavailable', e => {
	player.visible = false;
	slider.max = e.duration;
});

btn.addEventListener('click', async _ => {
	const frames = await player.requestThumbnailImagesAtTimes(
		[ slider.value/1000 ],
		Ti.Media.VIDEO_TIME_OPTION_NEAREST_KEYFRAME
	);

	for (const f of frames ) {
		if (f.success) {
			frame.image = f.image;
			break;
		}
	}
});

win.add([ frame, btn, slider, player ]);
win.open();

JIRA Ticket

[build]

	Fails
🚫	Test reports missing for Android Main. This indicates that a build failed or the test app crashed

	Warnings
⚠️	Tests have failed, see below for more information.
⚠️	This PR has milestone set to 10.2.0, but the version defined in package.json is 10.1.0 Please either: - Update the milestone on the PR - Update the version in package.json - Hold the PR to be merged later after a release and version bump on this branch

	Messages
📖	❌ 2 tests have failed There are 2 tests failing and 940 skipped out of 15563 total tests.
📖	✊ The commits in this PR match our conventions! Feel free to Rebase and Merge this PR when ready.

Tests:

Classname	Name	Time	Error
android.emulator.5.0.Titanium.Media.Android.methods	#scanMediaFiles promise (5.0.2)	0.207	Error: expected '/data/data/com.appcelerator.testApp.testing/app_appdata/temp.jpg' to equal 'file://file:///data/data/com.appcelerator.testApp.testing/app_appdata/temp.jpg' at Assertion.fail (/node_modules/should/cjs/should.js:275:13) at Assertion.value (/node_modules/should/cjs/should.js:356:9) at Context.<anonymous> (/ti.media.android.test.js:60:25)
android.emulator.5.0.Titanium.Media.Android.methods	#scanMediaFiles callback (5.0.2)	0.153	Error: Uncaught Uncaught AssertionError

Generated by 🚫 dangerJS against 89ed3dc

[jquick-axway]

Should we call reject() instead since the required URL property was not provided?