Add separate strings for Android consent dialog

Bug: 969365, 963637
Change-Id: I22d89d46adf0193a691c6120c05d6e023fc2f56c
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1638889Reviewed-by: Mustafa Emre Acer <meacer@chromium.org>
Commit-Queue: Suman Kancherla <sumankancherla@chromium.org>
Cr-Commit-Position: refs/heads/master@{#665606}

chrome/android/java/strings/android_chrome_strings.grd

@@ -3755,7 +3755,7 @@ To change this setting, <ph name="BEGIN_LINK">&lt;resetlink&gt;</ph>reset sync<p
       </message>
 
       <if expr="enable_vr">
-        <part file="../../../app/xr_consent_ui_strings.grdp" />
+        <part file="xr_consent_ui_strings_java.grdp" />
       </if>
 
       <if expr="enable_arcore">

chrome/android/java/strings/xr_consent_ui_strings_java.grdp

+<?xml version="1.0" encoding="utf-8"?>
+<!-- XR specific strings (included from generated_resources.grd and android_chrome_strings.grd). -->
+<!-- These strings are used in the consent flow dialog. -->
+<grit-part>
+  <!-- XR consent dialog. -->
+  <message name="IDS_XR_CONSENT_DIALOG_TITLE" desc="Title of the user consent dialog displayed before allowing a website to start a VR presentation">
+    Allow this site to access your VR sensors?
+  </message>
+  <message name="IDS_XR_CONSENT_DIALOG_DESCRIPTION" desc="Body of the user consent dialog displayed before allowing a website to start a VR presentation">
+    Sensor data will only be shared while you're in this VR experience. The site may be able to learn about you using certain info, such as:
+  - Your location
+  - Your physical features, like eye position
+  - Your movements, like how you walk
+
+Make sure you trust this site before you allow access.
+  </message>
+  <message name="IDS_XR_CONSENT_DIALOG_BUTTON_DENY_VR" desc="Text on the button of a user consent dialog which denies a website from starting a VR presentation">
+    Don&#39;t allow
+  </message>
+  <message name="IDS_XR_CONSENT_DIALOG_BUTTON_ALLOW_AND_ENTER_VR" desc="Text on the button of a user consent dialog which allows a website to start a VR presentation">
+    Allow &amp; enter VR
+  </message>
+</grit-part>