Bundle DidOverscrollParams with the InputEventAck

content/renderer/render_widget_unittest.cc

Index: content/renderer/render_widget_unittest.cc
diff --git a/content/renderer/render_widget_unittest.cc b/content/renderer/render_widget_unittest.cc
index c84c7544a09d504c456a6f99a200f496fd9c2cd4..f8f145dd567e17bdb3460e5cf5b543e5a5b5d5de 100644
--- a/content/renderer/render_widget_unittest.cc
+++ b/content/renderer/render_widget_unittest.cc
@@ -89,7 +89,7 @@ TEST_F(RenderWidgetUnittest, TouchHitTestSinglePoint) {
   EXPECT_EQ(InputHostMsg_HandleInputEvent_ACK::ID, message->type());
   InputHostMsg_HandleInputEvent_ACK::Param params;
   InputHostMsg_HandleInputEvent_ACK::Read(message, &params);
-  InputEventAckState ack_state = params.b;
+  InputEventAckState ack_state = params.a.state;
   EXPECT_EQ(INPUT_EVENT_ACK_STATE_NO_CONSUMER_EXISTS, ack_state);
   widget->sink()->ClearMessages();
 
@@ -103,7 +103,7 @@ TEST_F(RenderWidgetUnittest, TouchHitTestSinglePoint) {
   message = widget->sink()->GetMessageAt(0);
   EXPECT_EQ(InputHostMsg_HandleInputEvent_ACK::ID, message->type());
   InputHostMsg_HandleInputEvent_ACK::Read(message, &params);
-  ack_state = params.b;
+  ack_state = params.a.state;
   EXPECT_EQ(INPUT_EVENT_ACK_STATE_NOT_CONSUMED, ack_state);
   widget->sink()->ClearMessages();
 }
@@ -127,7 +127,7 @@ TEST_F(RenderWidgetUnittest, TouchHitTestMultiplePoints) {
   EXPECT_EQ(InputHostMsg_HandleInputEvent_ACK::ID, message->type());
   InputHostMsg_HandleInputEvent_ACK::Param params;
   InputHostMsg_HandleInputEvent_ACK::Read(message, &params);
-  InputEventAckState ack_state = params.b;
+  InputEventAckState ack_state = params.a.state;
   EXPECT_EQ(INPUT_EVENT_ACK_STATE_NO_CONSUMER_EXISTS, ack_state);
   widget->sink()->ClearMessages();
 
@@ -138,7 +138,7 @@ TEST_F(RenderWidgetUnittest, TouchHitTestMultiplePoints) {
   message = widget->sink()->GetMessageAt(0);
   EXPECT_EQ(InputHostMsg_HandleInputEvent_ACK::ID, message->type());
   InputHostMsg_HandleInputEvent_ACK::Read(message, &params);
-  ack_state = params.b;
+  ack_state = params.a.state;
   EXPECT_EQ(INPUT_EVENT_ACK_STATE_NOT_CONSUMED, ack_state);
   widget->sink()->ClearMessages();
 }