Switch to standard integer types in components/, part 4 of 4.

components/tracing/child_memory_dump_manager_delegate_impl.h

Index: components/tracing/child_memory_dump_manager_delegate_impl.h
diff --git a/components/tracing/child_memory_dump_manager_delegate_impl.h b/components/tracing/child_memory_dump_manager_delegate_impl.h
index 8150a07f3335a1e7d616cf9d102290f27fdd3ccb..9a4dc6ba8d9377b9dc32d3c873a87b474f3928f5 100644
--- a/components/tracing/child_memory_dump_manager_delegate_impl.h
+++ b/components/tracing/child_memory_dump_manager_delegate_impl.h
@@ -7,6 +7,9 @@
 
 #include "base/trace_event/memory_dump_manager.h"
 
+#include <stdint.h>
+
+#include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/singleton.h"
 #include "base/synchronization/lock.h"
@@ -35,12 +38,12 @@ class TRACING_EXPORT ChildMemoryDumpManagerDelegateImpl
   void RequestGlobalMemoryDump(
       const base::trace_event::MemoryDumpRequestArgs& args,
       const base::trace_event::MemoryDumpCallback& callback) override;
-  uint64 GetTracingProcessId() const override;
+  uint64_t GetTracingProcessId() const override;
 
   void SetChildTraceMessageFilter(ChildTraceMessageFilter* ctmf);
 
   // Pass kInvalidTracingProcessId to invalidate the id.
-  void set_tracing_process_id(uint64 id) {
+  void set_tracing_process_id(uint64_t id) {
     DCHECK(tracing_process_id_ ==
                base::trace_event::MemoryDumpManager::kInvalidTracingProcessId ||
            id ==
@@ -72,7 +75,7 @@ class TRACING_EXPORT ChildMemoryDumpManagerDelegateImpl
 
   // The unique id of the child process, created for tracing and is expected to
   // be valid only when tracing is enabled.
-  uint64 tracing_process_id_;
+  uint64_t tracing_process_id_;
 
   DISALLOW_COPY_AND_ASSIGN(ChildMemoryDumpManagerDelegateImpl);
 };