AppUpdateView: Show icons on incompatible updates buttons

- Slashed circle: Disabled
- Shield with a cross: Fails certificate verification

Signed-off-by: Aayush Gupta <aayushgupta219@gmail.com>

app/src/main/java/com/aurora/extensions/App.kt

@@ -0,0 +1,22 @@
+package com.aurora.extensions
+
+import android.content.Context
+import android.content.pm.PackageManager
+import com.aurora.gplayapi.data.models.App
+import com.aurora.store.util.CertUtil
+
+fun App.isEnabled(context: Context): Boolean {
+    return context.packageManager.getApplicationInfo(
+        this.packageName,
+        PackageManager.GET_META_DATA
+    ).enabled
+}
+
+fun App.hasValidCertificate(context: Context): Boolean {
+    return this.certificateSetList.any {
+        it.certificateSet in CertUtil.getEncodedCertificateHashes(
+            context,
+            this.packageName
+        )
+    }
+}

app/src/main/java/com/aurora/store/view/custom/layouts/button/UpdateButton.kt

@@ -22,6 +22,7 @@ package com.aurora.store.view.custom.layouts.button
 import android.content.Context
 import android.util.AttributeSet
 import android.widget.RelativeLayout
+import androidx.annotation.DrawableRes
 import com.aurora.extensions.getString
 import com.aurora.extensions.runOnUiThread
 import com.aurora.store.R
@@ -72,6 +73,12 @@ class UpdateButton : RelativeLayout {
         B.btnPositive.text = getString(text)
     }
 
+    fun setIcon(@DrawableRes drawable: Int) {
+        B.btnPositive.setIconResource(drawable)
+        B.btnNegative.setIconResource(drawable)
+        B.btnQueued.setIconResource(drawable)
+    }
+
     fun updateState(downloadStatus: DownloadStatus) {
         val displayChild = when (downloadStatus) {
             DownloadStatus.QUEUED,

app/src/main/java/com/aurora/store/view/epoxy/views/app/AppUpdateView.kt

@@ -32,7 +32,9 @@ import com.airbnb.epoxy.CallbackProp
 import com.airbnb.epoxy.ModelProp
 import com.airbnb.epoxy.ModelView
 import com.airbnb.epoxy.OnViewRecycled
+import com.aurora.extensions.hasValidCertificate
 import com.aurora.extensions.invisible
+import com.aurora.extensions.isEnabled
 import com.aurora.extensions.px
 import com.aurora.gplayapi.data.models.App
 import com.aurora.store.R
@@ -81,6 +83,12 @@ class AppUpdateView : RelativeLayout {
                 transformations(RoundedCornersTransformation(8.px.toFloat()))
             }
 
+            if (isEnabled(context)) {
+                if (!hasValidCertificate(context)) B.btnAction.setIcon(R.drawable.ic_security_fail)
+            } else {
+                B.btnAction.setIcon(R.drawable.ic_disabled)
+            }
+
             B.txtLine2.text = developerName
             B.txtLine3.text = ("${CommonUtil.addSiPrefix(size)}  •  $updatedOn")
             B.txtLine4.text = ("$versionName (${versionCode})")

app/src/main/java/com/aurora/store/viewmodel/all/UpdatesViewModel.kt

@@ -23,8 +23,8 @@ import android.app.Application
 import android.util.Log
 import androidx.core.content.pm.PackageInfoCompat
 import androidx.lifecycle.viewModelScope
+import com.aurora.extensions.hasValidCertificate
 import com.aurora.gplayapi.data.models.App
-import com.aurora.store.util.CertUtil
 import com.aurora.store.util.DownloadWorkerUtil
 import com.aurora.store.util.Preferences
 import dagger.hilt.android.lifecycle.HiltViewModel
@@ -67,16 +67,7 @@ class UpdatesViewModel @Inject constructor(
                     }
                 }.sortedBy { it.displayName.lowercase(Locale.getDefault()) }.also { apps ->
                     if (!isExtendedUpdateEnabled) {
-                        _updates.emit(
-                            apps.filter { app ->
-                                app.certificateSetList.any {
-                                    it.certificateSet in CertUtil.getEncodedCertificateHashes(
-                                        getApplication(),
-                                        app.packageName
-                                    )
-                                }
-                            }
-                        )
+                        _updates.emit(apps.filter { it.hasValidCertificate(getApplication()) })
                     } else {
                         _updates.emit(apps)
                     }