Upating the app, ceee, chrome, ipc, media, and net directories to use the correct lock.h file.

skia/ext/SkThread_chrome.cc

Index: skia/ext/SkThread_chrome.cc
diff --git a/skia/ext/SkThread_chrome.cc b/skia/ext/SkThread_chrome.cc
index 98375fa66ce54e6d52753b6d452bb2d92a473477..948cf1fc21b16a0e9a8330bd1aba563cb288651e 100644
--- a/skia/ext/SkThread_chrome.cc
+++ b/skia/ext/SkThread_chrome.cc
@@ -8,8 +8,8 @@
 
 #include "base/atomicops.h"
 #include "base/basictypes.h"
-#include "base/lock.h"
 #include "base/logging.h"
+#include "base/synchronization/lock.h"
 
 int32_t sk_atomic_inc(int32_t* addr) {
   // sk_atomic_inc is expected to return the old value, Barrier_AtomicIncrement
@@ -24,22 +24,22 @@ int32_t sk_atomic_dec(int32_t* addr) {
 }
 
 SkMutex::SkMutex(bool isGlobal) : fIsGlobal(isGlobal) {
-  COMPILE_ASSERT(sizeof(Lock) <= sizeof(fStorage), Lock_is_too_big_for_SkMutex);
-  Lock* lock = reinterpret_cast<Lock*>(fStorage);
-  new(lock) Lock();
+  COMPILE_ASSERT(sizeof(base::Lock) <= sizeof(fStorage), Lock_is_too_big_for_SkMutex);
+  base::Lock* lock = reinterpret_cast<base::Lock*>(fStorage);
+  new(lock) base::Lock();
 }
 
 SkMutex::~SkMutex() {
-  Lock* lock = reinterpret_cast<Lock*>(fStorage);
+  base::Lock* lock = reinterpret_cast<base::Lock*>(fStorage);
   lock->~Lock();
 }
 
 void SkMutex::acquire() {
-  Lock* lock = reinterpret_cast<Lock*>(fStorage);
+  base::Lock* lock = reinterpret_cast<base::Lock*>(fStorage);
   lock->Acquire();
 }
 
 void SkMutex::release() {
-  Lock* lock = reinterpret_cast<Lock*>(fStorage);
+  base::Lock* lock = reinterpret_cast<base::Lock*>(fStorage);
   lock->Release();
 }