feat:Add webview provider name and versioncode in the debug info

[Fandroid745]

Purpose / Description

This pr adds the webview provider and versioncode in the debug info which is necessary to solve #19914

Fixes

• Fixes feat: verify webview version and prevent loading blank screen #19937
• Unblocks Improve error handling for importer when WebView is out of date #19914

Approach

Updated the DebugInfoService::getDebugInfo to retreive the webview information

How Has This Been Tested?

Ran the app on my phone(redmi note 10 pro) and verified that the debug info includes the webview provider and version code.

AnkiDroid Version = 2.24.0alpha1-debug (84fa732f6563713a34cecaa2d5fd0d78f97546fa)  
Backend Version = 0.1.63-anki25.09.2 (25.09.2 3890e12c9e48c028c3f12aa58cb64bd9f8895e30)  
Android Version = 15 (SDK 35)  
ProductFlavor = play  
Device Info = Xiaomi | Xiaomi | sweetin | aosp_sweet | M2101K6P | qcom  
Webview User Agent = Mozilla/5.0 (Linux; Android 15; M2101K6P Build/BP1A.250505.005; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/143.0.7499.34 Mobile Safari/537.36 (com.google.android.webview (749903433))  
ACRA UUID = eceb0e0b-f556-459e-8c3f-9ce9e04cd33a  
FSRS = 5.1.0 (Enabled: false)  
Crash Reports Enabled = false

Learning (optional, can help others)

None

Links to blog posts, patterns, libraries or addons used to solve this problem

Checklist

Please, go through these checks before submitting the PR.

• You have a descriptive commit message with a short title (first line, max 50 chars).
• You have commented your code, particularly in hard-to-understand areas
• You have performed a self-review of your own code
• UI changes: include screenshots of all affected screens (in particular showing any new or changed strings)
• UI Changes: You have tested your change using the Google Accessibility Scanner

[david-allison]

Why?

[Fandroid745]

My bad

[david-allison]

Lots of unrelated changes

How about this: move the responsibility of formatting to the debug info

and just returning null should be OK

Subject: [PATCH] 
---
Index: AnkiDroid/src/main/java/com/ichi2/utils/WebViewUtils.kt
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/AnkiDroid/src/main/java/com/ichi2/utils/WebViewUtils.kt b/AnkiDroid/src/main/java/com/ichi2/utils/WebViewUtils.kt
--- a/AnkiDroid/src/main/java/com/ichi2/utils/WebViewUtils.kt	(revision edb5ee19955e1e3706a1e315bbcbb91824f84938)
+++ b/AnkiDroid/src/main/java/com/ichi2/utils/WebViewUtils.kt	(date 1767738660183)
@@ -149,20 +149,21 @@
 
 data class WebViewInfo(
     val userAgent: String?,
-    val provider: String,
+    val packageName: String?,
+    val versionCode: Long?,
 )
 
 suspend fun getWebViewInfo(context: Context): WebViewInfo =
     withContext(Dispatchers.Main) {
-        val userAgentValue = getWebviewUserAgent(context)
-        val pkg = runCatching { WebViewCompat.getCurrentWebViewPackage(context) }.getOrNull()
-        val providerName = pkg?.packageName ?: "Unknown"
+        val packageInfo = runCatching { WebViewCompat.getCurrentWebViewPackage(context) }.getOrNull()
 
-        val version =
-            runCatching {
-                pkg?.let { PackageInfoCompat.getLongVersionCode(it) }
-            }.getOrNull() ?: "Unknown"
-        WebViewInfo(userAgentValue, "$providerName ($version)")
+        WebViewInfo(
+            userAgent = getWebviewUserAgent(context),
+            packageName = packageInfo?.packageName,
+            versionCode = runCatching {
+                packageInfo?.let { PackageInfoCompat.getLongVersionCode(it) }
+            }.getOrNull()
+        )
     }
 
 private fun showOutdatedWebViewDialog(
Index: AnkiDroid/src/main/java/com/ichi2/anki/servicelayer/DebugInfoService.kt
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/AnkiDroid/src/main/java/com/ichi2/anki/servicelayer/DebugInfoService.kt b/AnkiDroid/src/main/java/com/ichi2/anki/servicelayer/DebugInfoService.kt
--- a/AnkiDroid/src/main/java/com/ichi2/anki/servicelayer/DebugInfoService.kt	(revision edb5ee19955e1e3706a1e315bbcbb91824f84938)
+++ b/AnkiDroid/src/main/java/com/ichi2/anki/servicelayer/DebugInfoService.kt	(date 1767738606060)
@@ -43,7 +43,7 @@
             Android Version = ${Build.VERSION.RELEASE} (SDK ${Build.VERSION.SDK_INT})
             ProductFlavor = ${BuildConfig.FLAVOR}
             Device Info = ${Build.MANUFACTURER} | ${Build.BRAND} | ${Build.DEVICE} | ${Build.PRODUCT} | ${Build.MODEL} | ${Build.HARDWARE}
-            Webview User Agent = ${webviewInfo.userAgent} (${webviewInfo.provider})
+            WebView Info = [${webviewInfo.packageName} | ${webviewInfo.versionCode}]: ${webviewInfo.userAgent}
             ACRA UUID = ${Installation.id(info)}
             FSRS = ${BackendBuildConfig.FSRS_VERSION} (Enabled: $isFSRSEnabled)
             Crash Reports Enabled = ${isSendingCrashReports(info)}

[david-allison]

revert

[david-allison]

please check the diff before pinging me, this isn't reviewable yet

[Fandroid745]

I have fixed the diff now

[david-allison]

This shouldn't have been moved, please revert

[Fandroid745]

Done

[david-allison]

One required change, but it should be mechanical. Tentatively approving. Thanks!!

[Fandroid745]

Pinging for second review

[mikehardy]

@Fandroid745 please do not ping

If it is labeled for "Needs Second Review" it shows up in reviewers queues

Reviewer time (which could be used for reviews) is taken up processing notifications that come from pings, so they are negative progress by absorbing otherwise useful time