Refactoring in preparation for microdump processing

src/processor/dump_context.cc

 // Copyright (c) 2010 Google Inc.
 // All rights reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 // notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
@@ skipping 116 matching lines @@
 const MDRawContextMIPS* DumpContext::GetContextMIPS() const {
   if (GetContextCPU() != MD_CONTEXT_MIPS) {
     BPLOG(ERROR) << "DumpContext cannot get MIPS context";
     return NULL;
   }
 
   return context_.ctx_mips;
 }
 
 bool DumpContext::GetInstructionPointer(uint64_t* ip) const {
-  BPLOG_IF(ERROR, !ip) << "MinidumpContext::GetInstructionPointer "
-                          "requires |ip|";
+  BPLOG_IF(ERROR, !ip) << "DumpContext::GetInstructionPointer requires |ip|";
   assert(ip);
   *ip = 0;
 
   if (!valid_) {
-    BPLOG(ERROR) << "Invalid MinidumpContext for GetInstructionPointer";
+    BPLOG(ERROR) << "Invalid DumpContext for GetInstructionPointer";
     return false;
   }
 
   switch (GetContextCPU()) {
   case MD_CONTEXT_AMD64:
     *ip = GetContextAMD64()->rip;
     break;
   case MD_CONTEXT_ARM:
     *ip = GetContextARM()->iregs[MD_CONTEXT_ARM_REG_PC];
     break;
@@ skipping 443 matching lines @@
       break;
     }
 
     default: {
       break;
     }
   }
 }
 
 }  // namespace google_breakpad