Implement Google network speech synthesis

chrome/common/extensions/api/system_private.json

Index: chrome/common/extensions/api/system_private.json
diff --git a/chrome/common/extensions/api/system_private.json b/chrome/common/extensions/api/system_private.json
index 7d95450167a19497fee9d105ec4a1c77e8763b6a..9a2f9379942ef0f9562920c0c86da85a6a70d463 100644
--- a/chrome/common/extensions/api/system_private.json
+++ b/chrome/common/extensions/api/system_private.json
@@ -86,6 +86,24 @@
             ]
           }
         ]
+      },
+      {
+        "name": "getApiKey",
+        "type": "function",
+        "description": "Get API key to use for requests to Google services.",

[not at google - send to devlin, 2013/10/16 21:41:51]

s/Get/Gets Chrome's/

[dmazzoni, 2013/10/16 22:20:07]

Done.

+        "parameters": [
+          {
+            "type": "function",
+            "name": "callback",
+            "parameters": [
+              {
+                "name": "key",
+                "type": "string",
+                "description": "The API key."
+              }
+            ]
+          }
+        ]
       }
     ],
     "events": [