Fixed issues with Cloud Print proxy.

Currently, we are clearing waiting_for_reply_ ONLY on handled messages.
Previously, we cleared waiting_for_reply_ on ANY message.
Because message was forwarded to a different thread, and flag was cleared irrespective of message handling.

BUG=none
TEST=Verify CloudPrint proxy works.
Review URL: http://codereview.chromium.org/8252002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@105375 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 10 insertions, 3 deletions

diff --git a/chrome/service/service_utility_process_host.h b/chrome/service/service_utility_process_host.h
index df9fc42..59f13d7 100644
--- a/chrome/service/service_utility_process_host.h
+++ b/chrome/service/service_utility_process_host.h
@@ -81,7 +81,6 @@ class ServiceUtilityProcessHost : public ServiceChildProcessHost {
     friend class base::RefCountedThreadSafe<Client>;
     friend class ServiceUtilityProcessHost;
 
-    bool OnMessageReceived(const IPC::Message& message);
     // Invoked when a metafile file is ready.
     void MetafileAvailable(const FilePath& metafile_path,
                            int highest_rendered_page_number);
@@ -126,8 +125,16 @@ class ServiceUtilityProcessHost : public ServiceChildProcessHost {
   // Called when at least one page in the specified PDF has been rendered
   // successfully into metafile_path_;
   void OnRenderPDFPagesToMetafileSucceeded(int highest_rendered_page_number);
-  // Any other messages to be handled by the client.
-  bool MessageForClient(const IPC::Message& message);
+  // Called when PDF rendering failed.
+  void OnRenderPDFPagesToMetafileFailed();
+  // Called when the printer capabilities and defaults have been
+  // retrieved successfully.
+  void OnGetPrinterCapsAndDefaultsSucceeded(
+      const std::string& printer_name,
+      const printing::PrinterCapsAndDefaults& caps_and_defaults);
+  // Called when the printer capabilities and defaults could not be
+  // retrieved successfully.
+  void OnGetPrinterCapsAndDefaultsFailed(const std::string& printer_name);
 
 #if defined(OS_WIN)  // This hack is Windows-specific.
   void OnPreCacheFont(const LOGFONT& font);