Refactor VM Settings and add support for voicemail transcription

This CL refactors the existing voicemail settings fragment and adds UI support for voicemail transcription. It mainly deals with the following:
- ensuring that when the VVM toggle is turned off, transcription and donations are gone.
- when transcription is off, donation preference is gone.
- donation is only available when transcription is available and enabled
- as part of the refactor, fixes existing logging bugs
- breaks preferences and its associated methods into helper methods when possible
- groups relevant preferences together when possible

Bug: 74033229
Test: Unit tests
PiperOrigin-RevId: 189418217
Change-Id: I3442cb5752a235cfca643ba55df3fb75171e3fe4

1 files changed, 13 insertions, 8 deletions

diff --git a/java/com/android/dialer/voicemail/settings/res/values/strings.xml b/java/com/android/dialer/voicemail/settings/res/values/strings.xml
index 1d2c104a3..db6309800 100644
--- a/java/com/android/dialer/voicemail/settings/res/values/strings.xml
+++ b/java/com/android/dialer/voicemail/settings/res/values/strings.xml
@@ -102,19 +102,24 @@
   <!-- The error message to show if the server reported an error while attempting to change the voicemail PIN -->
   <string name="change_pin_system_error">Unable to set PIN</string>
 
+  <string name="voicemail_visual_voicemail_transcription_key" translatable="false">transcribe_voicemails</string>
   <string name="voicemail_visual_voicemail_donation_key" translatable="false">donate_voicemails</string>
 
+  <!-- Title for visual voicemail setting that enables users voicemails to be transcribed by Google.
+       [CHAR LIMIT=40] -->
+  <string name="voicemail_visual_voicemail_transcription_switch_title">
+    Voicemail transcription
+  </string>
   <!-- Title for visual voicemail setting that enables user to donate their voicemails for analysis.
        [CHAR LIMIT=40] -->
   <string name="voicemail_visual_voicemail_donation_switch_title">
     Voicemail transcription analysis
   </string>
-  <!-- Summary information for visual voicemail donation setting when visual voicemail is not enabled
-       [CHAR LIMIT=NONE] -->
-  <string name="voicemail_donate_preference_summary_disable">Visual voicemail must be enabled to donate voicemails</string>
-  <!-- Summary information for visual voicemail donation setting when visual voicemail is not activated
-       [CHAR LIMIT=NONE] -->
-  <string name="voicemail_donate_preference_summary_not_activated">Visual voicemail is not activated yet, please try again later</string>
+  <!-- Summary information while visual voicemail is activating after turning it on [CHAR LIMIT=NONE] -->
+  <string name="voicemail_activating_summary_info">Activating voicemail</string>
+
+  <!-- Summary information for visual voicemail transcription setting [CHAR LIMIT=NONE] -->
+  <string name="voicemail_transcription_preference_summary_info">Get transcripts of your voicemail using Google\'s transcription service</string>
   <!-- Summary information for visual voicemail donation setting [CHAR LIMIT=NONE] -->
   <string name="voicemail_donate_preference_summary_info">Let Google review your voicemail messages to improve transcription accuracy</string>
 
@@ -125,7 +130,7 @@
   <!-- The label for the confirm-disable-voicemail button [CHAR LIMIT=16] -->
   <string name="confirm_disable_voicemail_accept_dialog_label">TURN OFF</string>
 
-  <string translatable="false" name="transcription_learn_more_url">https://support.google.com/phoneapp/answer/2811844?hl=en%26ref_topic=7539039</string>
-  <string translatable="false" name="donation_learn_more_url">https://support.google.com/phoneapp/answer/2811844#voicemail_transcript</string>
+  <string name="transcription_learn_more_url" translatable="false">https://support.google.com/phoneapp/answer/2811844?hl=en%26ref_topic=7539039</string>
+  <string name="donation_learn_more_url" translatable="false">https://support.google.com/phoneapp/answer/2811844#voicemail_transcript</string>
 
 </resources>