Add setSelection function to automation API.

content/browser/frame_host/render_frame_host_impl.cc

Index: content/browser/frame_host/render_frame_host_impl.cc
diff --git a/content/browser/frame_host/render_frame_host_impl.cc b/content/browser/frame_host/render_frame_host_impl.cc
index dbd10ed7233324d1ee31dcf7f53c8cd2dd7a06e5..3184a0f9c7c2cf2db5dab5147fd7635b67eb9e93 100644
--- a/content/browser/frame_host/render_frame_host_impl.cc
+++ b/content/browser/frame_host/render_frame_host_impl.cc
@@ -529,10 +529,12 @@ void RenderFrameHostImpl::AccessibilitySetScrollOffset(
       routing_id_, acc_obj_id, offset));
 }
 
-void RenderFrameHostImpl::AccessibilitySetTextSelection(
-    int object_id, int start_offset, int end_offset) {
-  Send(new AccessibilityMsg_SetTextSelection(
-      routing_id_, object_id, start_offset, end_offset));
+void RenderFrameHostImpl::AccessibilitySetSelection(
+    int anchor_object_id, int anchor_offset,
+    int focus_object_id, int focus_offset) {

[nasko, 2015/09/23 16:08:34]

Each parameter should be on a new line.

+  Send(new AccessibilityMsg_SetSelection(
+      routing_id_, focus_object_id, anchor_offset,
+      focus_object_id, focus_offset));
 }
 
 void RenderFrameHostImpl::AccessibilitySetValue(