Replace old with new synthetic gesture framework.

content/content_browser.gypi

Index: content/content_browser.gypi
diff --git a/content/content_browser.gypi b/content/content_browser.gypi
index f89c226f471f9fc01358af7c5a9608151356ef89..f8dd4fb62ad21c47bb3ec07dcb42bb422f19ae15 100644
--- a/content/content_browser.gypi
+++ b/content/content_browser.gypi
@@ -29,7 +29,6 @@
     'port/browser/location_provider.h',
     'port/browser/render_view_host_delegate_view.h',
     'port/browser/render_widget_host_view_port.h',
-    'port/browser/synthetic_gesture.h',
     'port/browser/web_contents_view_port.h',
     'public/browser/access_token_store.h',
     'public/browser/android/compositor.h',
@@ -795,8 +794,6 @@
     'browser/renderer_host/backing_store_manager.h',
     'browser/renderer_host/backing_store_win.cc',
     'browser/renderer_host/backing_store_win.h',
-    'browser/renderer_host/basic_mouse_wheel_smooth_scroll_gesture.cc',
-    'browser/renderer_host/basic_mouse_wheel_smooth_scroll_gesture.h',
     'browser/renderer_host/clipboard_message_filter.cc',
     'browser/renderer_host/clipboard_message_filter.h',
     'browser/renderer_host/clipboard_message_filter_mac.mm',
@@ -845,10 +842,10 @@
     'browser/renderer_host/input/input_ack_handler.h',
     'browser/renderer_host/input/input_router.h',
     'browser/renderer_host/input/input_router_client.h',
-    'browser/renderer_host/input/synthetic_gesture_controller_new.cc',
-    'browser/renderer_host/input/synthetic_gesture_controller_new.h',
-    'browser/renderer_host/input/synthetic_gesture_new.cc',
-    'browser/renderer_host/input/synthetic_gesture_new.h',
+    'browser/renderer_host/input/synthetic_gesture.cc',
+    'browser/renderer_host/input/synthetic_gesture.h',
+    'browser/renderer_host/input/synthetic_gesture_controller.cc',
+    'browser/renderer_host/input/synthetic_gesture_controller.h',
     'browser/renderer_host/input/synthetic_gesture_target.h',
     'browser/renderer_host/input/synthetic_gesture_target_android.cc',
     'browser/renderer_host/input/synthetic_gesture_target_android.h',
@@ -856,10 +853,10 @@
     'browser/renderer_host/input/synthetic_gesture_target_aura.h',
     'browser/renderer_host/input/synthetic_gesture_target_base.cc',
     'browser/renderer_host/input/synthetic_gesture_target_base.h',
-    'browser/renderer_host/input/synthetic_pinch_gesture_new.cc',
-    'browser/renderer_host/input/synthetic_pinch_gesture_new.h',
-    'browser/renderer_host/input/synthetic_smooth_scroll_gesture_new.cc',
-    'browser/renderer_host/input/synthetic_smooth_scroll_gesture_new.h',
+    'browser/renderer_host/input/synthetic_pinch_gesture.cc',
+    'browser/renderer_host/input/synthetic_pinch_gesture.h',
+    'browser/renderer_host/input/synthetic_smooth_scroll_gesture.cc',
+    'browser/renderer_host/input/synthetic_smooth_scroll_gesture.h',
     'browser/renderer_host/input/synthetic_web_input_event_builders.cc',
     'browser/renderer_host/input/synthetic_web_input_event_builders.h',
     'browser/renderer_host/input/tap_suppression_controller.cc',
@@ -1054,10 +1051,6 @@
     'browser/renderer_host/renderer_frame_manager.h',
     'browser/renderer_host/software_frame_manager.cc',
     'browser/renderer_host/software_frame_manager.h',
-    'browser/renderer_host/synthetic_gesture_calculator.cc',
-    'browser/renderer_host/synthetic_gesture_calculator.h',
-    'browser/renderer_host/synthetic_gesture_controller.cc',
-    'browser/renderer_host/synthetic_gesture_controller.h',
     'browser/renderer_host/socket_stream_dispatcher_host.cc',
     'browser/renderer_host/socket_stream_dispatcher_host.h',
     'browser/renderer_host/socket_stream_host.cc',
@@ -1066,10 +1059,6 @@
     'browser/renderer_host/text_input_client_mac.mm',
     'browser/renderer_host/text_input_client_message_filter.h',
     'browser/renderer_host/text_input_client_message_filter.mm',
-    'browser/renderer_host/generic_touch_gesture_android.cc',
-    'browser/renderer_host/generic_touch_gesture_android.h',
-    'browser/renderer_host/touch_smooth_scroll_gesture_aura.cc',
-    'browser/renderer_host/touch_smooth_scroll_gesture_aura.h',
     'browser/renderer_host/ui_events_helper.cc',
     'browser/renderer_host/ui_events_helper.h',
     'browser/renderer_host/web_input_event_aura.cc',