Remove the ash-enable-touch-view-testing flag

ash/wm/maximize_mode/maximize_mode_controller_unittest.cc

Index: ash/wm/maximize_mode/maximize_mode_controller_unittest.cc
diff --git a/ash/wm/maximize_mode/maximize_mode_controller_unittest.cc b/ash/wm/maximize_mode/maximize_mode_controller_unittest.cc
index 18f000d3229f59ed5ea38d72c9b9cde4f77a5efa..3d931da90e3260ff566c331cca57d27494a7ac9d 100644
--- a/ash/wm/maximize_mode/maximize_mode_controller_unittest.cc
+++ b/ash/wm/maximize_mode/maximize_mode_controller_unittest.cc
@@ -541,29 +541,4 @@ TEST_F(MaximizeModeControllerTest, VerticalHingeUnstableAnglesTest) {
   }
 }
 
-class MaximizeModeControllerSwitchesTest : public MaximizeModeControllerTest {
- public:
-  MaximizeModeControllerSwitchesTest() {}
-  ~MaximizeModeControllerSwitchesTest() override {}
-
-  void SetUp() override {
-    base::CommandLine::ForCurrentProcess()->AppendSwitch(
-        switches::kAshEnableTouchViewTesting);
-    MaximizeModeControllerTest::SetUp();
-  }
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(MaximizeModeControllerSwitchesTest);
-};
-
-// Tests that when the command line switch for testing maximize mode is on, that
-// accelerometer updates which would normally cause it to exit do not.
-TEST_F(MaximizeModeControllerSwitchesTest, IgnoreHingeAngles) {
-  maximize_mode_controller()->EnableMaximizeModeWindowManager(true);
-
-  // Would normally trigger an exit from maximize mode.
-  OpenLidToAngle(90.0f);
-  EXPECT_TRUE(IsMaximizeModeStarted());
-}
-
 }  // namespace ash