feat(maps): add key-free native Android maps and shared map controls

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packages/android/fixtures/native-navigation/NativeMapTest.ktmodified+26-12

Changes to packages/android/fixtures/native-navigation/NativeMapTest.kt

		⋯185 linesShow the 185 lines above this hunk@@ -186,21 +186,35 @@ class NativeMapTest {
186	186	assertEquals(3, features(map).size)
187	187	}
188	188	// Inspect the actual rendered pin, not just the JSON property sent to GL.
189		- val location = main {
190		- val screen = map.projection.toScreenLocation(LatLng(47.0, 11.0))
191		- val origin = IntArray(2).also { host.getLocationOnScreen(it) }
192		- (screen.x.toInt() + origin[0]) to (screen.y.toInt() + origin[1])
	189	+ // A native source query can observe new feature properties before the
	190	+ // compositor presents that frame. Require the actual requested color,
	191	+ // using a fresh projection for each capture while the camera settles.
	192	+ val deadline = SystemClock.uptimeMillis() + 45_000
	193	+ var location: Pair<Int, Int>? = null
	194	+ var lastPixel = Color.TRANSPARENT
	195	+ while (SystemClock.uptimeMillis() < deadline && location == null) {
	196	+ val candidate = main {
	197	+ val screen = map.projection.toScreenLocation(LatLng(47.0, 11.0))
	198	+ val origin = IntArray(2).also { host.getLocationOnScreen(it) }
	199	+ (screen.x.toInt() + origin[0]) to (screen.y.toInt() + origin[1])
	200	+ }
	201	+ val image = instrumentation.uiAutomation.takeScreenshot() ?: throw AssertionError("Native screenshot unavailable")
	202	+ try {
	203	+ lastPixel = image.getPixel(candidate.first, candidate.second)
	204	+ if (kotlin.math.abs(Color.red(lastPixel) - 40) <= 8 &&
	205	+ kotlin.math.abs(Color.green(lastPixel) - 120) <= 8 &&
	206	+ kotlin.math.abs(Color.blue(lastPixel) - 200) <= 8) location = candidate
	207	+ } finally { image.recycle() }
	208	+ if (location == null) SystemClock.sleep(100)
193	209	}
194		- val image = instrumentation.uiAutomation.takeScreenshot() ?: throw AssertionError("Native screenshot unavailable")
195		- try {
196		- val pixel = image.getPixel(location.first, location.second)
197		- assertEquals(40.0, Color.red(pixel).toDouble(), 8.0)
198		- assertEquals(120.0, Color.green(pixel).toDouble(), 8.0)
199		- assertEquals(200.0, Color.blue(pixel).toDouble(), 8.0)
200		- } finally { image.recycle() }
	210	+ if (location == null) evidence("map-mutated-pin-not-visible")
	211	+ assertEquals("The compositor must show the new pin red channel", 40.0, Color.red(lastPixel).toDouble(), 8.0)
	212	+ assertEquals("The compositor must show the new pin green channel", 120.0, Color.green(lastPixel).toDouble(), 8.0)
	213	+ assertEquals("The compositor must show the new pin blue channel", 200.0, Color.blue(lastPixel).toDouble(), 8.0)
	214	+ val tap = location ?: throw AssertionError("The updated native pin was never visible")
201	215	val downAt = SystemClock.uptimeMillis()
202	216	for (action in listOf(android.view.MotionEvent.ACTION_DOWN, android.view.MotionEvent.ACTION_UP)) {
203		- val touch = android.view.MotionEvent.obtain(downAt, SystemClock.uptimeMillis(), action, location.first.toFloat(), location.second.toFloat(), 0)
	217	+ val touch = android.view.MotionEvent.obtain(downAt, SystemClock.uptimeMillis(), action, tap.first.toFloat(), tap.second.toFloat(), 0)
204	218	try { assertTrue(instrumentation.uiAutomation.injectInputEvent(touch, true)) } finally { touch.recycle() }
205	219	}
206	220	awaitState("Tapping the actual native pin must dispatch its stable marker ID") { pressed.get() == "start" }