[chromedriver] Remove support for simulating OS-level key events.

chrome/test/webdriver/webdriver_capabilities_parser_unittest.cc

Index: chrome/test/webdriver/webdriver_capabilities_parser_unittest.cc
diff --git a/chrome/test/webdriver/webdriver_capabilities_parser_unittest.cc b/chrome/test/webdriver/webdriver_capabilities_parser_unittest.cc
index 2f7457deb8e2e66b406ef68da544c697ca55ff88..3760a0f12edad97d738f512c8c4b182e93a529cf 100644
--- a/chrome/test/webdriver/webdriver_capabilities_parser_unittest.cc
+++ b/chrome/test/webdriver/webdriver_capabilities_parser_unittest.cc
@@ -35,7 +35,6 @@ TEST(CapabilitiesParser, SimpleCaps) {
   options->SetString("channel", "channel");
   options->SetBoolean("detach", true);
   options->SetBoolean("loadAsync", true);
-  options->SetBoolean("nativeEvents", true);
 
   Capabilities caps;
   base::ScopedTempDir temp_dir;
@@ -46,7 +45,6 @@ TEST(CapabilitiesParser, SimpleCaps) {
   EXPECT_STREQ("channel", caps.channel.c_str());
   EXPECT_TRUE(caps.detach);
   EXPECT_TRUE(caps.load_async);
-  EXPECT_TRUE(caps.native_events);
 }
 
 TEST(CapabilitiesParser, Args) {