linux (and some posix): multiprocess plugins compiling.

The goal of this change is to *not* make any behavioral change, but to
instead just get all the plugin-related files linking on Linux with
a bunch of NOTIMPLEMENTED()s in the appropriate places.  It's enormous
enough already without any refactorings or new features.

Changes include:
 - Lots of gcc warning fixes.
 - Use portable replacements for Windows-specific functions (_strdup, etc.).
 - Use TransportDIB instead of just shared memory in the plugin messaging.
   Note that this is not fleshed out on Linux and on Windows it just hacks
   in the existing handles so there should be no functional change.
 - Fix --plugin-launcher to use cross-platform APIs.

Review URL: http://codereview.chromium.org/79020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@14338 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 4 insertions, 1 deletions

diff --git a/chrome/plugin/plugin_channel_base.h b/chrome/plugin/plugin_channel_base.h
index dd70cba..70a9c30 100644
--- a/chrome/plugin/plugin_channel_base.h
+++ b/chrome/plugin/plugin_channel_base.h
@@ -108,10 +108,13 @@ class PluginChannelBase : public IPC::Channel::Listener,
   // error. This flag is used to indicate the same.
   bool channel_valid_;
 
+  // Track whether we're within a dispatch; works like a refcount, 0 when we're
+  // not.
+  int in_dispatch_;
+
   // If true, sync messages will only be marked as unblocking if the channel is
   // in the middle of dispatching a message.
   bool send_unblocking_only_during_dispatch_;
-  int in_dispatch_;
 
   DISALLOW_EVIL_CONSTRUCTORS(PluginChannelBase);
 };