[Blimp] Refactor Blimp test engine with embedded test server and URL rewriting

blimp/engine/app/blimp_content_browser_client.h

Index: blimp/engine/app/blimp_content_browser_client.h
diff --git a/blimp/engine/app/blimp_content_browser_client.h b/blimp/engine/app/blimp_content_browser_client.h
index 20a2a7d2bf2cbecb2ca1b3442957d5d70a7ce5fc..1e9c013edffed16d5b39156da4f9a2a8dffcd73e 100644
--- a/blimp/engine/app/blimp_content_browser_client.h
+++ b/blimp/engine/app/blimp_content_browser_client.h
@@ -36,6 +36,9 @@ class BlimpContentBrowserClient : public content::ContentBrowserClient {
 
   BlimpBrowserContext* GetBrowserContext();

[Kevin M, 2017/01/09 20:17:17]

Move non-overrides above overrides.

[shenghuazhang, 2017/01/10 23:20:49]

Done.

 
+  void SetBrowserMainPartsForTesting(

[Kevin M, 2017/01/09 20:17:16]

Should be protected?

[shenghuazhang, 2017/01/10 23:20:49]

Done.

+      BlimpBrowserMainParts* blimp_browser_main_parts);
+
  private:
   // Owned by BrowserMainLoop
   BlimpBrowserMainParts* blimp_browser_main_parts_ = nullptr;