Process names, and predictable thread and process ordering in about:tracing

content/common/content_constants_internal.h

Index: content/common/content_constants_internal.h
diff --git a/content/common/content_constants_internal.h b/content/common/content_constants_internal.h
index b69bb4a038c18ca69f126c942a0ea5d3acf6bc74..ddb082f27c92479b48dbf0575a02c39b9d0dc6f3 100644
--- a/content/common/content_constants_internal.h
+++ b/content/common/content_constants_internal.h
@@ -12,6 +12,17 @@ namespace content {
 // How long to wait before we consider a renderer hung.
 CONTENT_EXPORT extern const int kHungRendererDelayMs;
 
+// Constants used to organize content processes in about:tracing.
+CONTENT_EXPORT extern const int kTraceEventBrowserProcessSortIndex;
+CONTENT_EXPORT extern const int kTraceEventRendererProcessSortIndex;
+CONTENT_EXPORT extern const int kTraceEventPluginProcessSortIndex;
+CONTENT_EXPORT extern const int kTraceEventPpapiProcessSortIndex;
+CONTENT_EXPORT extern const int kTraceEventPpapiBrokerProcessSortIndex;
+CONTENT_EXPORT extern const int kTraceEventGpuProcessSortIndex;
+
+// Constants used to organize content threads in about:tracing.
+CONTENT_EXPORT extern const int kTraceEventRendererMainThreadSortIndex;
+
 } // namespace content
 
 #endif  // CONTENT_COMMON_CONTENT_CONSTANTS_INTERNAL_H_