Revert of Allow binding point to be specified on flow end events.

base/trace_event/trace_event_unittest.cc

Index: base/trace_event/trace_event_unittest.cc
diff --git a/base/trace_event/trace_event_unittest.cc b/base/trace_event/trace_event_unittest.cc
index 7566ab1892f438979b2a2a623467301afaf182d1..2449d54cf63b1f2cc5cba2d732c3afd242bc7b4b 100644
--- a/base/trace_event/trace_event_unittest.cc
+++ b/base/trace_event/trace_event_unittest.cc
@@ -45,8 +45,6 @@
 const int kThreadId = 42;
 const int kAsyncId = 5;
 const char kAsyncIdStr[] = "0x5";
-const int kFlowId = 7;
-const char kFlowIdStr[] = "0x7";
 const int kAsyncId2 = 6;
 const char kAsyncId2Str[] = "0x6";
 
@@ -432,12 +430,6 @@
                            "name1", "value1",
                            "name2", "value2");
 
-    TRACE_EVENT_FLOW_BEGIN0("all", "TRACE_EVENT_FLOW_BEGIN0 call", kFlowId);
-    TRACE_EVENT_FLOW_STEP0("all", "TRACE_EVENT_FLOW_STEP0 call",
-                           kFlowId, "step1");
-    TRACE_EVENT_FLOW_END_BIND_TO_ENCLOSING0("all",
-        "TRACE_EVENT_FLOW_END_BIND_TO_ENCLOSING0 call", kFlowId);
-
     TRACE_EVENT_BEGIN_ETW("TRACE_EVENT_BEGIN_ETW0 call", kAsyncId, NULL);
     TRACE_EVENT_BEGIN_ETW("TRACE_EVENT_BEGIN_ETW1 call", kAsyncId, "value");
     TRACE_EVENT_END_ETW("TRACE_EVENT_END_ETW0 call", kAsyncId, NULL);
@@ -620,19 +612,6 @@
   EXPECT_SUB_FIND_("value1");
   EXPECT_SUB_FIND_("name2");
   EXPECT_SUB_FIND_("value2");
-
-  EXPECT_FIND_("TRACE_EVENT_FLOW_BEGIN0 call");
-  EXPECT_SUB_FIND_("id");
-  EXPECT_SUB_FIND_(kFlowIdStr);
-
-  EXPECT_FIND_("TRACE_EVENT_FLOW_STEP0 call");
-  EXPECT_SUB_FIND_("id");
-  EXPECT_SUB_FIND_(kFlowIdStr);
-  EXPECT_SUB_FIND_("step1");
-
-  EXPECT_FIND_("TRACE_EVENT_FLOW_END_BIND_TO_ENCLOSING0 call");
-  EXPECT_SUB_FIND_("id");
-  EXPECT_SUB_FIND_(kFlowIdStr);
 
   EXPECT_FIND_("TRACE_EVENT_BEGIN_ETW0 call");
   EXPECT_SUB_FIND_("id");