[tracing] Replace %p with %PRIXPTR in the memory dump names

cc/tiles/software_image_decode_controller.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "cc/tiles/software_image_decode_controller.h"
 
+#include <inttypes.h>
 #include <stdint.h>
 
 #include <algorithm>
 #include <functional>
 
 #include "base/format_macros.h"
 #include "base/macros.h"
 #include "base/memory/discardable_memory.h"
 #include "base/memory/ptr_util.h"
 #include "base/metrics/histogram_macros.h"
@@ skipping 683 matching lines @@
 }
 
 void SoftwareImageDecodeController::DumpImageMemoryForCache(
     const ImageMRUCache& cache,
     const char* cache_name,
     base::trace_event::ProcessMemoryDump* pmd) const {
   lock_.AssertAcquired();
 
   for (const auto& image_pair : cache) {
     std::string dump_name = base::StringPrintf(
-        "cc/image_memory/controller_%p/%s/image_%" PRIu64 "_id_%d", this,
-        cache_name, image_pair.second->tracing_id(),
-        image_pair.first.image_id());
+        "cc/image_memory/controller_0x%" PRIXPTR "/%s/image_%" PRIu64 "_id_%d",
+        reinterpret_cast<uintptr_t>(this), cache_name,
+        image_pair.second->tracing_id(), image_pair.first.image_id());
     base::trace_event::MemoryAllocatorDump* dump =
         image_pair.second->memory()->CreateMemoryAllocatorDump(
             dump_name.c_str(), pmd);
     DCHECK(dump);
     if (image_pair.second->is_locked()) {
       dump->AddScalar("locked_size",
                       base::trace_event::MemoryAllocatorDump::kUnitsBytes,
                       image_pair.first.locked_bytes());
     }
   }
@@ skipping 248 matching lines @@
 void SoftwareImageDecodeController::MemoryBudget::ResetUsage() {
   current_usage_bytes_ = 0;
 }
 
 size_t SoftwareImageDecodeController::MemoryBudget::GetCurrentUsageSafe()
     const {
   return current_usage_bytes_.ValueOrDie();
 }
 
 }  // namespace cc