Add base_url to DriveApiUrlGenerator.

chrome/browser/google_apis/drive_api_url_generator.h

Index: chrome/browser/google_apis/drive_api_url_generator.h
diff --git a/chrome/browser/google_apis/drive_api_url_generator.h b/chrome/browser/google_apis/drive_api_url_generator.h
index eb42af88e917be22384918f3f2670575c8700244..f417580d1c77956be87cad206b1914d836291d99 100644
--- a/chrome/browser/google_apis/drive_api_url_generator.h
+++ b/chrome/browser/google_apis/drive_api_url_generator.h
@@ -15,9 +15,10 @@ namespace google_apis {
 // servers for production, and a local server for testing.
 class DriveApiUrlGenerator {
  public:
-  // TODO(hidehiko): Pass server name to a constructor in order to inject
-  // server path for testing.
-  DriveApiUrlGenerator();
+  // |base_url| is the path to the target drive api server.
+  // If empty, the default production server is used.

[satorux1, 2013/01/09 00:19:53]

Let's not use the empty URL.

[hidehiko, 2013/01/09 04:47:37]

Done.

+  // Note that this is an injecting point for a testing server.
+  explicit DriveApiUrlGenerator(const GURL& base_url);
   ~DriveApiUrlGenerator();
 
   // Returns a URL to fetch "about" data.
@@ -45,6 +46,9 @@ class DriveApiUrlGenerator {
   // Returns a URL to fecth a file content.
   GURL GetFileUrl(const std::string& file_id) const;
 
+ private:
+  const GURL base_url_;
+
   // This class is copyable hence no DISALLOW_COPY_AND_ASSIGN here.
 };