Added a setting to disable fragment's secure mode

app/src/main/java/org/linphone/activities/main/fragments/SecureFragment.kt

@@ -31,6 +31,7 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
+import org.linphone.LinphoneApplication.Companion.corePreferences
 import org.linphone.activities.GenericFragment
 import org.linphone.core.tools.Log
 
@@ -63,6 +64,11 @@ abstract class SecureFragment<T : ViewDataBinding> : GenericFragment<T>() {
     }
 
     private fun enableSecureMode(enable: Boolean) {
+        if (corePreferences.disableSecureMode) {
+            Log.d("[Secure Fragment] Disabling secure flag on window due to setting")
+            return
+        }
+
         Log.d("[Secure Fragment] ${if (enable) "Enabling" else "Disabling"} secure flag on window")
         val window = requireActivity().window
         val windowManager = requireActivity().windowManager

app/src/main/java/org/linphone/activities/main/settings/viewmodels/AdvancedSettingsViewModel.kt

@@ -134,6 +134,13 @@ class AdvancedSettingsViewModel : LogsUploadViewModel() {
     }
     val vfs = MutableLiveData<Boolean>()
 
+    val disableSecureFragmentListener = object : SettingListenerStub() {
+        override fun onBoolValueChanged(newValue: Boolean) {
+            prefs.disableSecureMode = newValue
+        }
+    }
+    val disableSecureFragment = MutableLiveData<Boolean>()
+
     val goToBatterySettingsListener = object : SettingListenerStub() {
         override fun onClicked() {
             goToBatterySettingsEvent.value = Event(true)
@@ -174,6 +181,7 @@ class AdvancedSettingsViewModel : LogsUploadViewModel() {
         deviceName.value = prefs.deviceName
         remoteProvisioningUrl.value = core.provisioningUri
         vfs.value = prefs.vfsEnabled
+        disableSecureFragment.value = prefs.disableSecureMode
 
         batterySettingsVisibility.value = Version.sdkAboveOrEqual(Version.API23_MARSHMALLOW_60)
     }

app/src/main/java/org/linphone/core/CorePreferences.kt

@@ -133,6 +133,13 @@ class CorePreferences constructor(private val context: Context) {
             config.setInt("app", "dark_mode", value)
         }
 
+    /** Allow to make screenshots of encrypted chat rooms, disables fragment's secure mode */
+    var disableSecureMode: Boolean
+        get() = config.getBool("app", "disable_fragment_secure_mode", false)
+        set(value) {
+            config.setBool("app", "disable_fragment_secure_mode", value)
+        }
+
     /* Audio */
 
     /* Video */

app/src/main/res/layout/settings_advanced_fragment.xml

@@ -163,6 +163,13 @@
                     linphone:checked="@={viewModel.vfs}"
                     linphone:enabled="@{!viewModel.vfs}"/>
 
+                <include
+                    layout="@layout/settings_widget_switch"
+                    linphone:title="@{@string/advanced_settings_disable_fragment_security_title}"
+                    linphone:subtitle="@{@string/advanced_settings_disable_fragment_security_summary}"
+                    linphone:listener="@{viewModel.disableSecureFragmentListener}"
+                    linphone:checked="@={viewModel.disableSecureFragment}"/>
+
                 <TextView
                     style="@style/settings_category_font"
                     android:text="@string/advanced_settings_android_title"

app/src/main/res/values/strings.xml

@@ -491,6 +491,8 @@
     <string name="advanced_settings_reset_debug_logs_title">Reset logs</string>
     <string name="advanced_settings_debug_title">Debug settings</string>
     <string name="advanced_settings_other_title">Other settings</string>
+    <string name="advanced_settings_disable_fragment_security_title">Disable UI\'s secure mode</string>
+    <string name="advanced_settings_disable_fragment_security_summary">Allow screen capture/recording on sensitive views</string>
 
     <!-- Tunnel settings -->
     <string name="tunnel_settings_hostname_url_title">Hostname</string>