dmprof breakdown policy for the Android browser process.

tools/deep_memory_profiler/policy.android.browser.json

Index: tools/deep_memory_profiler/policy.android.browser.json
diff --git a/tools/deep_memory_profiler/policy.l1.json b/tools/deep_memory_profiler/policy.android.browser.json
similarity index 68%
copy from tools/deep_memory_profiler/policy.l1.json
copy to tools/deep_memory_profiler/policy.android.browser.json
index 8b36bb83ae6f76df696b232bdd9d92b8be82460a..143f3eab6f73aba211d43f09d511ffea468e8a9d 100644
--- a/tools/deep_memory_profiler/policy.l1.json
+++ b/tools/deep_memory_profiler/policy.android.browser.json
@@ -13,15 +13,20 @@
     "unhooked-stack",
     "unhooked-other",
     "no-bucket",
-    "mmap-v8-heap-newspace",
-    "mmap-v8-heap-coderange",
-    "mmap-v8-heap-pagedspace",
-    "mmap-v8-other",
+    "mmap-gpu-transferbuffer",
+    "mmap-gpu-ringbuffer",
     "mmap-catch-all",
-    "tc-v8",
-    "tc-skia",
-    "tc-webkit-catch-all",
-    "tc-unknown-string",
+    "tc-disk_cache-backing",
+    "tc-disk_cache-other",
+    "tc-sqlite3MemAlloc",
+    "tc-angle",
+    "tc-crypto",
+    "tc-net-iobuffer",
+    "tc-stl-string",
+    "tc-stl-rbtree",
+    "tc-stl-vector",
+    "tc-stl-hashtable",
+    "tc-stl-node",
     "tc-catch-all",
     "tc-unused",
     "UNTIL_HERE_FOR_TOTAL",
@@ -104,48 +109,73 @@
       "allocator": "optional"
     },
     {
-      "name": "mmap-v8-heap-newspace",
-      "stacktrace": ".*v8::internal::NewSpace::SetUp.*",
+      "name": "mmap-gpu-transferbuffer",
+      "stacktrace": ".*gpu::TransferBufferManager::RegisterTransferBuffer.*",
       "allocator": "mmap"
     },
     {
-      "name": "mmap-v8-heap-coderange",
-      "stacktrace": ".*v8::internal::CodeRange::SetUp.*",
+      "name": "mmap-gpu-ringbuffer",
+      "stacktrace": ".*gpu::CommandBufferHelper::AllocateRingBuffer.*",
       "allocator": "mmap"
     },
     {
-      "name": "mmap-v8-heap-pagedspace",
-      "stacktrace": ".*v8::internal::PagedSpace::AllocateRaw.*",
+      "name": "mmap-catch-all",
+      "stacktrace": ".*",
       "allocator": "mmap"
     },
     {
-      "name": "mmap-v8-other",
-      "stacktrace": ".*v8::.*",
-      "allocator": "mmap"
+      "name": "tc-disk_cache-backing",
+      "stacktrace": ".*disk_cache::BackendImpl::InitBackingStore.*",
+      "allocator": "malloc"
     },
     {
-      "name": "mmap-catch-all",
-      "stacktrace": ".*",
-      "allocator": "mmap"
+      "name": "tc-disk_cache-other",
+      "stacktrace": ".*disk_cache::.*",
+      "allocator": "malloc"
+    },
+    {
+      "name": "tc-sqlite3MemAlloc",
+      "stacktrace": ".*sqlite3MemMalloc.*",
+      "allocator": "malloc"
+    },
+    {
+      "name": "tc-angle",
+      "stacktrace": ".*TPoolAllocator::allocate.*",
+      "allocator": "malloc"
+    },
+    {
+      "name": "tc-crypto",
+      "stacktrace": ".*(CRYPTO_malloc|CRYPTO_realloc).*",
+      "allocator": "malloc"
+    },
+    {
+      "name": "tc-net-iobuffer",
+      "stacktrace": ".*net::IOBuffer::IOBuffer.*",
+      "allocator": "malloc"
+    },
+    {
+      "name": "tc-stl-string",
+      "stacktrace": ".*std::basic_string::.*",
+      "allocator": "malloc"
     },
     {
-      "name": "tc-v8",
-      "stacktrace": ".*v8::.*",
+      "name": "tc-stl-rbtree",
+      "stacktrace": ".*std::priv::_Rb_tree::.*",
       "allocator": "malloc"
     },
     {
-      "name": "tc-skia",
-      "stacktrace": ".*Sk[A-Za-z_]+::.*",
+      "name": "tc-stl-vector",
+      "stacktrace": ".*std::priv::_Impl_vector::.*",
       "allocator": "malloc"
     },
     {
-      "name": "tc-webkit-catch-all",
-      "stacktrace": ".*(WTF::|WebCore::|WebKit::).*",
+      "name": "tc-stl-hashtable",
+      "stacktrace": ".*std::hashtable::.*",
       "allocator": "malloc"
     },
     {
-      "name": "tc-unknown-string",
-      "stacktrace": ".*std::basic_string::_Rep::_S_create.*",
+      "name": "tc-stl-node",
+      "stacktrace": ".*std::priv::_Impl_vector::.*",
       "allocator": "malloc"
     },
     {