Add browsertest for Flash permission prompt

content/public/test/ppapi_test_utils.h

Index: content/public/test/ppapi_test_utils.h
diff --git a/content/public/test/ppapi_test_utils.h b/content/public/test/ppapi_test_utils.h
index 103e0e09cecf3529c63a59d695f67e46dc069289..d49103a0de7514556903dc8019238617019cc73f 100644
--- a/content/public/test/ppapi_test_utils.h
+++ b/content/public/test/ppapi_test_utils.h
@@ -32,6 +32,11 @@ bool RegisterTestPluginWithExtraParameters(
 bool RegisterPowerSaverTestPlugin(base::CommandLine* command_line)
     WARN_UNUSED_RESULT;
 
+// Registers the Power Saver test plugin except that it imitates the flash
+// plugin.
+bool RegisterFlashTestPlugin(base::CommandLine* command_line)

[tommycli, 2016/09/22 21:06:39]

Oh, I really like this! This a smart fake Flash!

+    WARN_UNUSED_RESULT;
+
 // Registers the Blink test plugin to application/x-blink-test-plugin.
 bool RegisterBlinkTestPlugin(base::CommandLine* command_line)
     WARN_UNUSED_RESULT;