Update PlatformThread constructor to take name with absl::string_view

PlatfromThread is used by several TaskQueue implementations that plan
to take it's name as string_view and thus wouldn't guarantee it is 0-terminated.

Bug: webrtc:10191
Change-Id: I7dadb917192257f0185f9cb4f0ec207d7156d3c3
Reviewed-on: https://webrtc-review.googlesource.com/c/118140
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#26317}
diff --git a/rtc_base/platform_thread.h b/rtc_base/platform_thread.h
index 79ea7c1..99c5f90 100644
--- a/rtc_base/platform_thread.h
+++ b/rtc_base/platform_thread.h
@@ -16,6 +16,7 @@
 #endif
 #include <string>
 
+#include "absl/strings/string_view.h"
 #include "rtc_base/constructor_magic.h"
 #include "rtc_base/platform_thread_types.h"
 #include "rtc_base/thread_checker.h"
@@ -51,10 +52,10 @@
  public:
   PlatformThread(ThreadRunFunctionDeprecated func,
                  void* obj,
-                 const char* thread_name);
+                 absl::string_view thread_name);
   PlatformThread(ThreadRunFunction func,
                  void* obj,
-                 const char* thread_name,
+                 absl::string_view thread_name,
                  ThreadPriority priority = kNormalPriority);
   virtual ~PlatformThread();