Add form validation message strings....

webkit/glue/webkit_strings.grd

 <?xml version="1.0" encoding="UTF-8"?>
 
 <!-- This file contains definitions of resources that will be translated for
 each locale. Specifically, these are UI strings that are used by webkit that
 need to be translated for each locale.-->
 
 <!-- Some of these strings and string descriptions were taken from
 WebKit/win/WebCoreLocalizedStrings.cpp so we include the original license
 below:
 
@@ skipping 279 matching lines @@
         jump
       </message>
 
       <message name="IDS_KEYGEN_HIGH_GRADE_KEY" desc="High-grade cryptographic key size menu item">
         2048 (High Grade)
       </message>
       <message name="IDS_KEYGEN_MED_GRADE_KEY" desc="Medium-grade cryptographic key size menu item">
         1024 (Medium Grade)
       </message>
 
+      <message name="IDS_FORM_VALIDATION_VALUE_MISSING" desc="Heading or short sentence shown when a form control in a web page requires a value, but a user don't specify any value.">

[tony, 2010/11/16 18:11:41]

"but the user didn't specify"

[tkent, 2010/11/22 10:19:06]

Done.

+        Need to specify a value.

[tony, 2010/11/16 18:11:41]

Your text sounds fine, but it's a bit wordy.  Maybe just: "
"Value required."

+      </message>
+      <message name="IDS_FORM_VALIDATION_TYPE_MISMATCH" desc="Heading or short sentence shown when a form control in a web page requires specific type such as email address or URL, but the specified value does not comform to the type.">
+        The value does not conform to the field type.

[tony, 2010/11/16 18:11:41]

Is it possible for this error message to be specific?  For example: "URL
required" or "Email address required".  Telling the user that the type is wrong
doesn't tell them how to fix.

[tkent, 2010/11/22 10:19:06]

This message is for types which have no specific localized messages.  So we
can't make it type-specific.
I changed this to just "Invalid value" like your STEP_MISMATCH message.

+      </message>
+      <message name="IDS_FORM_VALIDATION_TYPE_MISMATCH_EMAIL" desc="Heading or short sentence shown when there is an email field in a form and a user specified a value which doesn't look like an e-mail address.">
+        Please specify an e-mail address like foo@example.org.

[tony, 2010/11/16 18:11:41]

Invalid e-mail address.

+      </message>
+      <message name="IDS_FORM_VALIDATION_TYPE_MISMATCH_MULTIPLE_EMAIL" desc="Heading or short sentence shown there is a field which accepts multiple e-mail addresses and a user specified a value which is not a comma-separated e-mail addresses.">
+        Please specify comma-separated e-mail addresses.

[tony, 2010/11/16 18:11:41]

Comma separated list of e-mail addresses required.  (Is one email address
allowed?)

[tkent, 2010/11/22 10:19:06]

One email address is allowed.  I updated this message for your comment and
Firefox's message.

+      </message>
+      <message name="IDS_FORM_VALIDATION_TYPE_MISMATCH_URL" desc="Heading or short sentence shown when there is a URL field in a form and a user specified a value which doesn't look like a URL.">
+        Please specify a URL such as http://www.example.com/foo .

[tony, 2010/11/16 18:11:41]

Does this type of form field require http or https?  It's unfortunate that the
user will have to type that.  Maybe just "Invalid URL."

[tkent, 2010/11/22 10:19:06]

The value needs to start with the URL scheme like "http://" for now.
https://bugs.webkit.org/show_bug.cgi?id=29235

+      </message>
+      <message name="IDS_FORM_VALIDATION_PATTERN_MISMATCH" desc="Heading or short sentence shown when a form control value needs to satisfy a pattern specified by the page author, but a user specified unmatched value.">
+        The value does not match to a character restriction for this field.

[tony, 2010/11/16 18:11:41]

The value does not match the character restrictions for this field. (This is
going to be very confusing for the user since they won't know how to fix it.)

+      </message>
+      <message name="IDS_FORM_VALIDATION_TOO_LONG" desc="Heading or short sentence shown when a form control in a web page needs to be shoter than a length specified by the page author, but a user specified long value.">
+        The length of the value is <ph name="CURRENT_LENGTH">$1<ex>101</ex></ph> characters. It shoud be shorter than <ph name="MAX_CHARACTERS">$2<ex>100</ex></ph> characters.

[tony, 2010/11/16 18:11:41]

Text is $1 characters too long.

+      </message>
+      <message name="IDS_FORM_VALIDATION_RANGE_UNDERFLOW" desc="Heading or short sentence shown when a form control value in a web page needs to be larger than or equal to a minimum value specified by the page author, but a user specified a too small value.">
+        Please specify a value equal to or greater than <ph name="MINIMUM">$1<ex>0</ex></ph>.

[tony, 2010/11/16 18:11:41]

Value must be greater than or equal to $1.

[tkent, 2010/11/22 10:19:06]

Done.

+      </message>
+      <message name="IDS_FORM_VALIDATION_RANGE_OVERFLOW" desc="Heading or short sentence shown when a form control value in a web page needs to be smaller than or equal to a maximum value specified by the page author, but a user specified a too large value.">
+        Please specify a value equal to or smaller than <ph name="MAXIMUM">$1<ex>100</ex></ph>.

[tony, 2010/11/16 18:11:41]

Value must be less than or equal to $1.

[tkent, 2010/11/22 10:19:06]

Done.

+      </message>
+      <message name="IDS_FORM_VALIDATION_STEP_MISMATCH" desc="Heading or short sentence shown when a form control value in a web page should be aligned to a step value specified by the page author, but a user speficified non-aligned value. e.g. A number type field, minimum value is 0, and step value is 4. If A user-specified value is not a multiple of 4, this warning message is shown.">
+        The value should be a multiple of <ph name="STEP_VALUE">$2<ex>4</ex></ph>, based on <ph name="BASE_VALUE">$1<ex>0</ex></ph>.

[tony, 2010/11/16 18:11:41]

This is also really confusing.  Maybe just "Invalid value."

[tkent, 2010/11/22 10:19:06]

Done.

+      </message>
+
       <message name="IDS_DEFAULT_PLUGIN_GET_PLUGIN_MSG" desc="Message displayed by the default plugin in its main window">
         <ph name="PLUGIN">$1<ex>Realplayer</ex></ph> plug-in is not installed
       </message>
 
       <message name="IDS_DEFAULT_PLUGIN_GET_PLUGIN_MSG_NO_PLUGIN_NAME" desc="Message displayed by the default plugin in its main window when we don't know the plugin name">
         The required plug-in is not installed
       </message>
 
       <message name="IDS_DEFAULT_PLUGIN_GET_PLUGIN_MSG_2" desc="Second Message displayed by the default plugin in its main window">
         Click here to download plug-in
@@ skipping 56 matching lines @@
       <message name="IDS_PDF_PAGE_LOADING" desc="A message displayed on the PDF page while page is loading.">
         Loading...
       </message>
 
       <message name="IDS_PDF_LOADING_PROGRESS" desc="A message displayed on the PDF control to indicate loading progress.">
         Loading document: <ph name="PAGE_NUMBER">%d<ex>3</ex></ph>/<ph name="NUMBER_OF_PAGES">%d<ex>15</ex></ph> pages...
       </message>
     </messages>
   </release>
 </grit>