[chromedriver] Fix 3 bugs about web view, window handle and target window.

chrome/test/chromedriver/chrome/chrome_android_impl.cc

Index: chrome/test/chromedriver/chrome/chrome_android_impl.cc
diff --git a/chrome/test/chromedriver/chrome/chrome_android_impl.cc b/chrome/test/chromedriver/chrome/chrome_android_impl.cc
index c467eb75ee99bc2544d6a00b2b35458a6081e70d..0f78096ebc257faa5a0ff4b97e1868a22a223d24 100644
--- a/chrome/test/chromedriver/chrome/chrome_android_impl.cc
+++ b/chrome/test/chromedriver/chrome/chrome_android_impl.cc
@@ -9,7 +9,6 @@
 #include "base/process_util.h"
 #include "base/string_number_conversions.h"
 #include "chrome/test/chromedriver/chrome/status.h"
-#include "chrome/test/chromedriver/chrome/web_view.h"
 #include "chrome/test/chromedriver/net/sync_websocket_impl.h"
 #include "chrome/test/chromedriver/net/url_request_context_getter.h"
 
@@ -45,13 +44,6 @@ Status ChromeAndroidImpl::Launch(const std::string& package_name) {
     Quit();
     return status;
   }
-  std::list<WebView*> web_views;
-  status = GetWebViews(&web_views);
-  if (status.IsError() || web_views.empty()) {
-    Quit();
-    return status.IsError() ? status :
-        Status(kUnknownError, "unable to discover open window in chrome");
-  }
 
   return Status(kOk);
 }