Fix build with MSVC 2019

Fixes: QTBUG-96037
Change-Id: Icb86f20e2ecd854e0f710df1e53042b7f17cdf16
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

Author: stampho

chromium/base/trace_event/trace_arguments.h

@@ -16,6 +16,7 @@
 #include "base/base_export.h"
 #include "base/trace_event/common/trace_event_common.h"
 #include "base/tracing_buildflags.h"
+#include "build/build_config.h" // COMPILER_MSVC
 #include "third_party/perfetto/include/perfetto/protozero/scattered_heap_buffer.h"
 #include "third_party/perfetto/include/perfetto/tracing/traced_value.h"
 #include "third_party/perfetto/protos/perfetto/trace/track_event/debug_annotation.pbzero.h"

chromium/content/renderer/pepper/pepper_plugin_instance_impl.h

@@ -113,6 +113,11 @@ class PluginObject;
 class PPB_Graphics3D_Impl;
 class RenderFrameImpl;
 
+// Windows defines 'PostMessage', so we have to undef it.
+#ifdef PostMessage
+#undef PostMessage
+#endif
+
 // Represents one time a plugin appears on one web page.
 //
 // Note: to get from a PP_Instance to a PepperPluginInstance*, use the

chromium/services/network/network_usage_accumulator.cc

@@ -6,11 +6,6 @@
 
 namespace network {
 
-struct NetworkUsageAccumulator::NetworkUsageParam {
-  int64_t total_bytes_received = 0;
-  int64_t total_bytes_sent = 0;
-};
-
 NetworkUsageAccumulator::NetworkUsageAccumulator() = default;
 
 NetworkUsageAccumulator::~NetworkUsageAccumulator() = default;

chromium/services/network/network_usage_accumulator.h

@@ -36,7 +36,10 @@ class COMPONENT_EXPORT(NETWORK_SERVICE) NetworkUsageAccumulator
   std::vector<mojom::NetworkUsagePtr> GetTotalNetworkUsages() const;
 
  private:
-  struct NetworkUsageParam;
+  struct NetworkUsageParam {
+    int64_t total_bytes_received = 0;
+    int64_t total_bytes_sent = 0;
+  };
 
   // Number of active processes is usually small, but could go as high as
   // |PhysicalMemoryMB / 80|.