Propogate the UI language on the command line and expose to Flash.

ppapi/c/private/ppb_flash.h

Index: ppapi/c/private/ppb_flash.h
diff --git a/ppapi/c/private/ppb_flash.h b/ppapi/c/private/ppb_flash.h
index 9a3ed11c8ba06ba343c07f007f1616edb9291e7c..1bde87b541d8813b082e53cec409abcb259bc696 100644
--- a/ppapi/c/private/ppb_flash.h
+++ b/ppapi/c/private/ppb_flash.h
@@ -3,7 +3,7 @@
  * found in the LICENSE file.
  */
 
-/* From private/ppb_flash.idl modified Thu Jun  7 12:41:56 2012. */
+/* From private/ppb_flash.idl modified Fri Jun  8 15:55:46 2012. */
 
 #ifndef PPAPI_C_PRIVATE_PPB_FLASH_H_
 #define PPAPI_C_PRIVATE_PPB_FLASH_H_
@@ -67,7 +67,15 @@ typedef enum {
    *
    * This should only be enabled if PP_FLASHSETTING_3DENABLED is true.
    */
-  PP_FLASHSETTING_STAGE3DENABLED = 3
+  PP_FLASHSETTING_STAGE3DENABLED = 3,
+  /**
+   * Specifies the string for the language code of the UI of the browser.
+   *
+   * For example: "en-US" or "de".
+   *
+   * Returns an undefined PP_Var on invalid instance.
+   */
+  PP_FLASHSETTING_LANGUAGE = 4
 } PP_FlashSetting;
 PP_COMPILE_ASSERT_SIZE_IN_BYTES(PP_FlashSetting, 4);
 /**