Revert of Remove deprecated methods from Pickle.

content/common/child_process_sandbox_support_impl_linux.cc

Index: content/common/child_process_sandbox_support_impl_linux.cc
diff --git a/content/common/child_process_sandbox_support_impl_linux.cc b/content/common/child_process_sandbox_support_impl_linux.cc
index 3ee77a8f8242065fd9bbce36655c939580f7bfa3..4240f1568a105fe48a035df4b9be3aafd9ef1b3a 100644
--- a/content/common/child_process_sandbox_support_impl_linux.cc
+++ b/content/common/child_process_sandbox_support_impl_linux.cc
@@ -45,12 +45,12 @@
   if (n != -1) {
     Pickle reply(reinterpret_cast<char*>(buf), n);
     PickleIterator pickle_iter(reply);
-    if (pickle_iter.ReadString(&family_name) &&
-        pickle_iter.ReadString(&filename) &&
-        pickle_iter.ReadInt(&fontconfigInterfaceId) &&
-        pickle_iter.ReadInt(&ttcIndex) &&
-        pickle_iter.ReadBool(&isBold) &&
-        pickle_iter.ReadBool(&isItalic)) {
+    if (reply.ReadString(&pickle_iter, &family_name) &&
+        reply.ReadString(&pickle_iter, &filename) &&
+        reply.ReadInt(&pickle_iter, &fontconfigInterfaceId) &&
+        reply.ReadInt(&pickle_iter, &ttcIndex) &&
+        reply.ReadBool(&pickle_iter, &isBold) &&
+        reply.ReadBool(&pickle_iter, &isItalic)) {
       fallbackFont->name = family_name;
       fallbackFont->filename = filename;
       fallbackFont->fontconfigInterfaceId = fontconfigInterfaceId;
@@ -94,13 +94,13 @@
   PickleIterator pickle_iter(reply);
   int use_bitmaps, use_autohint, use_hinting, hint_style, use_antialias;
   int use_subpixel_rendering, use_subpixel_positioning;
-  if (pickle_iter.ReadInt(&use_bitmaps) &&
-      pickle_iter.ReadInt(&use_autohint) &&
-      pickle_iter.ReadInt(&use_hinting) &&
-      pickle_iter.ReadInt(&hint_style) &&
-      pickle_iter.ReadInt(&use_antialias) &&
-      pickle_iter.ReadInt(&use_subpixel_rendering) &&
-      pickle_iter.ReadInt(&use_subpixel_positioning)) {
+  if (reply.ReadInt(&pickle_iter, &use_bitmaps) &&
+      reply.ReadInt(&pickle_iter, &use_autohint) &&
+      reply.ReadInt(&pickle_iter, &use_hinting) &&
+      reply.ReadInt(&pickle_iter, &hint_style) &&
+      reply.ReadInt(&pickle_iter, &use_antialias) &&
+      reply.ReadInt(&pickle_iter, &use_subpixel_rendering) &&
+      reply.ReadInt(&pickle_iter, &use_subpixel_positioning)) {
     out->useBitmaps = use_bitmaps;
     out->useAutoHint = use_autohint;
     out->useHinting = use_hinting;