Change PartitionAlloc to Chromium naming style.

third_party/WebKit/Source/wtf/allocator/Partitions.cpp

 /*
  * Copyright (C) 2013 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 35 matching lines @@
 base::PartitionAllocatorGeneric Partitions::m_bufferAllocator;
 base::SizeSpecificPartitionAllocator<1024> Partitions::m_layoutAllocator;
 Partitions::ReportPartitionAllocSizeFunction Partitions::m_reportSizeFunction =
     nullptr;
 
 void Partitions::initialize(
     ReportPartitionAllocSizeFunction reportSizeFunction) {
   base::subtle::SpinLock::Guard guard(s_initializationLock);
 
   if (!s_initialized) {
-    base::partitionAllocGlobalInit(&Partitions::handleOutOfMemory);
+    base::PartitionAllocGlobalInit(&Partitions::handleOutOfMemory);
     m_fastMallocAllocator.init();
     m_bufferAllocator.init();
     m_layoutAllocator.init();
     m_reportSizeFunction = reportSizeFunction;
     s_initialized = true;
   }
 }
 
 void Partitions::shutdown() {
   base::subtle::SpinLock::Guard guard(s_initializationLock);
 
   // We could ASSERT here for a memory leak within the partition, but it leads
   // to very hard to diagnose ASSERTs, so it's best to leave leak checking for
   // the valgrind and heapcheck bots, which run without partitions.
   if (s_initialized) {
     (void)m_layoutAllocator.shutdown();
     (void)m_bufferAllocator.shutdown();
     (void)m_fastMallocAllocator.shutdown();
   }
 }
 
 void Partitions::decommitFreeableMemory() {
   RELEASE_ASSERT(isMainThread());
   if (!s_initialized)
     return;
 
-  partitionPurgeMemoryGeneric(bufferPartition(),
+  PartitionPurgeMemoryGeneric(bufferPartition(),
                               base::PartitionPurgeDecommitEmptyPages);
-  partitionPurgeMemoryGeneric(fastMallocPartition(),
+  PartitionPurgeMemoryGeneric(fastMallocPartition(),
                               base::PartitionPurgeDecommitEmptyPages);
-  partitionPurgeMemory(layoutPartition(),
+  PartitionPurgeMemory(layoutPartition(),
                        base::PartitionPurgeDecommitEmptyPages);
 }
 
 void Partitions::reportMemoryUsageHistogram() {
   static size_t observedMaxSizeInMB = 0;
 
   if (!m_reportSizeFunction)
     return;
   // We only report the memory in the main thread.
   if (!isMainThread())
     return;
   // +1 is for rounding up the sizeInMB.
   size_t sizeInMB = Partitions::totalSizeOfCommittedPages() / 1024 / 1024 + 1;
   if (sizeInMB > observedMaxSizeInMB) {
     m_reportSizeFunction(sizeInMB);
     observedMaxSizeInMB = sizeInMB;
   }
 }
 
 void Partitions::dumpMemoryStats(
     bool isLightDump,
     base::PartitionStatsDumper* partitionStatsDumper) {
   // Object model and rendering partitions are not thread safe and can be
   // accessed only on the main thread.
   DCHECK(isMainThread());
 
   decommitFreeableMemory();
-  partitionDumpStatsGeneric(fastMallocPartition(), "fast_malloc", isLightDump,
+  PartitionDumpStatsGeneric(fastMallocPartition(), "fast_malloc", isLightDump,
                             partitionStatsDumper);
-  partitionDumpStatsGeneric(bufferPartition(), "buffer", isLightDump,
+  PartitionDumpStatsGeneric(bufferPartition(), "buffer", isLightDump,
                             partitionStatsDumper);
-  partitionDumpStats(layoutPartition(), "layout", isLightDump,
+  PartitionDumpStats(layoutPartition(), "layout", isLightDump,
                      partitionStatsDumper);
 }
 
 static NEVER_INLINE void partitionsOutOfMemoryUsing2G() {
   size_t signature = 2UL * 1024 * 1024 * 1024;
   base::debug::Alias(&signature);
   OOM_CRASH();
 }
 
 static NEVER_INLINE void partitionsOutOfMemoryUsing1G() {
@@ skipping 35 matching lines @@
 static NEVER_INLINE void partitionsOutOfMemoryUsing16M() {
   size_t signature = 16 * 1024 * 1024;
   base::debug::Alias(&signature);
   OOM_CRASH();
 }
 
 static NEVER_INLINE void partitionsOutOfMemoryUsingLessThan16M() {
   size_t signature = 16 * 1024 * 1024 - 1;
   base::debug::Alias(&signature);
   DLOG(FATAL) << "ParitionAlloc: out of memory with < 16M usage (error:"
-              << getAllocPageErrorCode() << ")";
+              << GetAllocPageErrorCode() << ")";
 }
 
 void Partitions::handleOutOfMemory() {
   volatile size_t totalUsage = totalSizeOfCommittedPages();
-  uint32_t allocPageErrorCode = getAllocPageErrorCode();
+  uint32_t allocPageErrorCode = GetAllocPageErrorCode();
   base::debug::Alias(&allocPageErrorCode);
 
   if (totalUsage >= 2UL * 1024 * 1024 * 1024)
     partitionsOutOfMemoryUsing2G();
   if (totalUsage >= 1UL * 1024 * 1024 * 1024)
     partitionsOutOfMemoryUsing1G();
   if (totalUsage >= 512 * 1024 * 1024)
     partitionsOutOfMemoryUsing512M();
   if (totalUsage >= 256 * 1024 * 1024)
     partitionsOutOfMemoryUsing256M();
   if (totalUsage >= 128 * 1024 * 1024)
     partitionsOutOfMemoryUsing128M();
   if (totalUsage >= 64 * 1024 * 1024)
     partitionsOutOfMemoryUsing64M();
   if (totalUsage >= 32 * 1024 * 1024)
     partitionsOutOfMemoryUsing32M();
   if (totalUsage >= 16 * 1024 * 1024)
     partitionsOutOfMemoryUsing16M();
   partitionsOutOfMemoryUsingLessThan16M();
 }
 
 }  // namespace WTF