fix(mobile): preserve native editing, navigation, and durable media requests

packages/android/src/grid-rows.test.tsmodified+56-0

Changes to packages/android/src/grid-rows.test.ts

		⋯1 lineShow the 1 line above this hunk@@ -2,6 +2,34 @@
2	2	import { test } from 'bun:test'
3	3	import { runKotlinFixture } from './testing'
4	4
	5	+test('snaps authored padding to the nearest physical pixel at fractional density', async () => {
	6	+ const template = await Bun.file(new URL('../templates/MainActivityNative.kt.template', import.meta.url)).text()
	7	+ const padding = template.match(/internal fun craftNativePadding\([^]*?\n\}/)?.[0]
	8	+ const number = template.match(/private fun craftNativeNumber\([^]*?\n \?\.takeIf \{ it\.isFinite\(\) \}/)?.[0]
	9	+ if (!padding || !number) throw new Error('Native padding normalization is missing')
	10	+ await runKotlinFixture(`
	11	+import kotlin.math.roundToInt
	12	+
	13	+class JSONObject(private val values: Map<String, Any?>) {
	14	+ fun opt(name: String): Any? = values[name]
	15	+}
	16	+${number}
	17	+${padding}
	18	+
	19	+fun main() {
	20	+ val density = 2.625f
	21	+ check(craftNativePadding(JSONObject(mapOf("padding" to 4)), "padding", 0, density) == 11)
	22	+ check(craftNativePadding(JSONObject(mapOf("padding" to 8)), "padding", 0, density) == 21)
	23	+ check(craftNativePadding(JSONObject(mapOf("padding" to 4)), "padding", 0, 1f) == 4)
	24	+ for (invalid in listOf(null, -1, Double.NaN, Double.POSITIVE_INFINITY, true, "4")) {
	25	+ check(craftNativePadding(JSONObject(mapOf("padding" to invalid)), "padding", 7, density) == 7)
	26	+ }
	27	+ check(craftNativePadding(null, "padding", 7, density) == 7)
	28	+ println("PASS native padding rounds once to the nearest physical pixel and retains invalid-value defaults")
	29	+}
	30	+`)
	31	+}, 180_000)
	32	+
5	33	test('sizes occupied and empty explicit grid rows after padding and fractional gaps', async () => {
6	34	const template = await Bun.file(new URL('../templates/MainActivityNative.kt.template', import.meta.url)).text()
7	35	const allocation = template.match(/ val rowHeights = if \(gridRows != null\) \{[\s\S]*?\n \} else naturalRowHeights/)?.[0]
		⋯26 linesShow the 26 lines above this hunk@@ -34,3 +62,31 @@ fun main() {
34	62	}
35	63	`)
36	64	}, 180_000)
	65	+
	66	+
	67	+test('encodes shared grid counts as the unsigned integer fields in the native ABI', async () => {
	68	+ const template = await Bun.file(new URL('../templates/MainActivityNative.kt.template', import.meta.url)).text()
	69	+ const columns = template.match(/^[^\n]*put(?:Enum)?\(base, 29, node\.gridColumns[^\n]*$/m)?.[0]
	70	+ const rows = template.match(/^[^\n]*if \(explicitRowsAware\) put(?:Enum)?\(base, 34, [^\n]*$/m)?.[0]
	71	+ const directColumns = template.match(/^[^\n]*put(?:Enum)?\(base, 29, 1f?\)[^\n]*$/m)?.[0]
	72	+ if (!columns || !rows || !directColumns) throw new Error('Shared grid count serialization is missing')
	73	+ await runKotlinFixture(`
	74	+data class GridNode(val gridColumns: Int, val gridRows: Int?)
	75	+
	76	+fun main() {
	77	+ val base = 0
	78	+ val node = GridNode(2, 3)
	79	+ val explicitRowsAware = true
	80	+ val nodeData = FloatArray(35) { Float.NaN }
	81	+ fun put(base: Int, index: Int, value: Float) { nodeData[base + index] = value }
	82	+ fun putEnum(base: Int, index: Int, value: Int) { put(base, index, Float.fromBits(value)) }
	83	+${columns}
	84	+${rows}
	85	+ check(nodeData[29].toRawBits() == 2) { "grid_columns is not encoded as u32" }
	86	+ check(nodeData[34].toRawBits() == 3) { "grid_rows is not encoded as u32" }
	87	+${directColumns}
	88	+ check(nodeData[29].toRawBits() == 1) { "direct layout grid_columns default is not encoded as u32" }
	89	+ println("PASS native grid counts retain the integer bit patterns consumed by Zig")
	90	+}
	91	+`)
	92	+}, 180_000)