Add strings needed for the PIN unlock section in md-settings.

chrome/app/settings_strings.grdp

Index: chrome/app/settings_strings.grdp
diff --git a/chrome/app/settings_strings.grdp b/chrome/app/settings_strings.grdp
index ba9f534d6fe9d24612dd06626d4476d54e9db235..5b671d96ece8be60060cf126b9045cb73ad21cdf 100644
--- a/chrome/app/settings_strings.grdp
+++ b/chrome/app/settings_strings.grdp
@@ -1147,6 +1147,60 @@
     <message name="IDS_SETTINGS_PEOPLE_ENABLE_SCREENLOCK" desc="The text on the checkbox to enable screenlocker for current user.">
       Require password to wake from sleep
     </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_TITLE" desc="Text on the people page which opens up the quick unlock subpage.">
+      Configure quick unlock
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_PAGE_TITLE" desc="The title of the quick unlock subpage.">

[tommycli, 2016/06/21 20:26:06]

These two messages look identical, and should just be consolidated into
IDS_SETTINGS_PEOPLE_QUICK_UNLOCK (need a PEOPLE qualifier, drop the TITLE
ending)

[jdufault, 2016/06/22 22:59:18]

Done.

+      Configure quick unlock
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIRM_LOGIN" desc="Text above a password input field that tells the user they need to submit their password to configure these settings.">

[tommycli, 2016/06/21 20:26:06]

In fact all of these should probably be IDS_SETTINGS_PEOPLE_QUICK_UNLOCK

[jdufault, 2016/06/22 22:59:18]

Done.

+      Confirm your login to continue
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_PASSWORD_LABEL" desc="An input box label that tells the user to enter their password in that input box.">
+      Password
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_INVALID_PASSWORD" desc="Text on a password field that tells the user the password is incorrect.">
+      Not valid
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CHOOSE_UNLOCK_METHOD" desc="Text below the page title that tells the user to select a method to unlock the device. This is *only* for unlocking a device; it cannot be used to sign into a device.">
+      Choose the method you would like to use to log back in to your account:
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_UNLOCK_METHOD_PASSWORD" desc="Only the account password can be used to unlock the device.">
+      Only password
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_UNLOCK_METHOD_PIN_AND_PASSWORD" desc="The account password or a custom PIN can be used to unlock the device.">
+      PIN or password
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_UNLOCK_METHOD_NONE" desc="After the device resumes, there will not be a lock screen and no password of any type will be required.">
+      None

[tommycli, 2016/06/21 20:26:06]

This is fine for this CL, but "None" seems to be a confusing UI. It makes it
seem like there's no method to unlock.

Does "No lock" seem better? Maybe follow up with your designer.

[jdufault, 2016/06/22 22:59:18]

Leaving this for now, we can adjust strings later when more people have a chance
to see the design. We still have plenty of time to make minor adjustments to
this UI.

+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_PIN_DISCLAIMER" desc="Informs the user of the security tradeoffs between PIN and password.">
+      Disclaimer about how PIN is less secure than password.

[tommycli, 2016/06/21 20:26:06]

If the text isn't actually ready, I'd rather not put this in the list of
strings, and instead add an english-only TODO in the HTML code.

[jdufault, 2016/06/22 22:59:18]

That sounds reasonable.

+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_BUTTON" desc="Button that is only shown when the user has selected PIN as their unlock method. This button opens up the configuration flow where the user selects the PIN they would like to use.">

[tommycli, 2016/06/21 20:26:07]

These descriptions of the messages are awesome. Makes reviewing this much
easier.

+      Configure PIN
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_CHOOSE_PIN_TITLE" desc="Message shown below the title that tells the user to enter the initial PIN.">
+      Choose your PIN:
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_CHOOSE_PIN_WEAK_PIN_WARNING" desc="Message shown below the title that warns the user they have entered a PIN that is easy to guess.">
+      This PIN is easy to guess.
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_CONTINUE_BUTTON" desc="A button that accepts the users initial PIN. The user will have to enter the PIN again after hitting this button to confirm that they entered it correctly.">
+      Continue
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_CONFIRM_PIN_TITLE" desc="Message shown below the title that tells the user to confirm their initial PIN entry.">
+      Confirm your PIN:
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_MISMATCHED_PINS" desc="Message shown below the title that tells the user they have entered two different PIN values.">
+      PIN's don't match:

[tommycli, 2016/06/21 20:26:06]

Should be a period at the end right?

Also does there need to be a "Pin must be at least 4 digits" message?

[jdufault, 2016/06/22 22:59:18]

The problem messages seem to all end in ':'.
Ah! Good catch! I need to implement this.

+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_BACK_BUTTON" desc="Button that goes from the confirm PIN screen to the initial PIN setup screen.">
+      Back
+    </message>
+    <message name="IDS_SETTINGS_QUICK_UNLOCK_CONFIGURE_PIN_SAVE_BUTTON" desc="Button that saves the new PIN the user has entered.">
+      Save

[tommycli, 2016/06/21 20:26:06]

"Save" is already in the "common strings" section (see IDS_SAVE).

[jdufault, 2016/06/22 22:59:18]

Done.

+    </message>
     <message name="IDS_SETTINGS_CHANGE_PICTURE_DIALOG_TITLE" desc="Title of the subpage shown when user wants to change his/her picture.">
       Change picture
     </message>