[SendTabToSelf] add strings for new modal dialog on ios

Bug: 969239
Change-Id: I90d3d7421394e8801969eda2dbc2bcce8e6832e1
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1641367
Commit-Queue: Jeffrey Cohen <jeffreycohen@chromium.org>
Auto-Submit: Jeffrey Cohen <jeffreycohen@chromium.org>
Reviewed-by: Sergio Collazos <sczs@chromium.org>
Reviewed-by: sebsg <sebsg@chromium.org>
Cr-Commit-Position: refs/heads/master@{#665684}

ios/chrome/app/strings/ios_strings.grd

@@ -1508,6 +1508,21 @@ Handoff must also be enabled in the General section of Settings, and your device
       <message name="IDS_IOS_SEND_TAB_TO_SELF_SNACKBAR_MESSAGE" desc="Message briefly displayed at the bottom of the screen to the user to inform that the tab is being sent to the target device. [Length: 35em]" meaning="The is being sent to the target device. [Length: 35em]">
         Sending...
       </message>
+      <message name="IDS_IOS_SEND_TAB_TO_SELF_TARGET_DEVICE_ACTION" desc="Button label for the Send Tab To Self modal dialog that sends the current tab to a user's other device. [iOS only]">
+        Send To Your Device
+      </message>
+      <message name="IDS_IOS_SEND_TAB_TO_SELF_TARGET_DEVICE_TITLE" desc="Title for the Send Tab To Self modal dialog that chooses the device to which the current tab will be sent. [iOS only]">
+        Send Webpage
+      </message>
+      <message name="IDS_IOS_SEND_TAB_TO_SELF_TARGET_DEVICE_ITEM_SUBTITLE_TODAY" desc="Text label for the Send Tab To Self modal dialog that shows the last active time of a user's device. [iOS only]">
+        Active Today
+      </message>
+      <message name="IDS_IOS_SEND_TAB_TO_SELF_TARGET_DEVICE_ITEM_SUBTITLE_DAY" desc="Text label for the Send Tab To Self modal dialog that shows the last active time of a user's device. [iOS only]">
+        Active 1 Day Ago
+      </message>
+      <message name="IDS_IOS_SEND_TAB_TO_SELF_TARGET_DEVICE_ITEM_SUBTITLE_DAYS" desc="Text label for the Send Tab To Self modal dialog that shows the last active time of a user's devicet. [iOS only]">
+        Active <ph name="Days">$1<ex>2</ex></ph> Days Ago
+      </message>
       <message name="IDS_IOS_SHARE_MESSAGES_COMPLETE" desc="Message shown when message share has been sent. [Length: Unknown. Keep it short.] [iOS only]">
         Message sent.
       </message>