From 13d371f6c4974baad92574f5e287a72313080432 Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles.kerr@canonical.com>
Date: Sat, 13 Sep 2014 15:45:23 -0500
Subject: hide the implementation detials of FileTimezone and GeoclueTimezone
 behind Impl classes

---
 include/datetime/clock.h            |  2 --
 include/datetime/timezone-file.h    | 17 ++++-------------
 include/datetime/timezone-geoclue.h | 22 +++-------------------
 3 files changed, 7 insertions(+), 34 deletions(-)

(limited to 'include/datetime')

diff --git a/include/datetime/clock.h b/include/datetime/clock.h
index 0b2a543..0445aab 100644
--- a/include/datetime/clock.h
+++ b/include/datetime/clock.h
@@ -25,8 +25,6 @@
 #include <core/property.h>
 #include <core/signal.h>
 
-#include <gio/gio.h> // GDBusConnection
-
 #include <memory> // std::shared_ptr, std::unique_ptr
 
 namespace unity {
diff --git a/include/datetime/timezone-file.h b/include/datetime/timezone-file.h
index a67c01a..eca9c29 100644
--- a/include/datetime/timezone-file.h
+++ b/include/datetime/timezone-file.h
@@ -24,9 +24,6 @@
 
 #include <string> // std::string
 
-#include <glib.h>
-#include <gio/gio.h>
-
 namespace unity {
 namespace indicator {
 namespace datetime {
@@ -37,21 +34,15 @@ namespace datetime {
 class FileTimezone: public Timezone
 {
 public:
-    FileTimezone();
     FileTimezone(const std::string& filename);
     ~FileTimezone();
 
 private:
-    void set_filename(const std::string& filename);
-    static void on_file_changed(gpointer gself);
-    void clear();
-    void reload();
-
-    std::string m_filename;
-    GFileMonitor * m_monitor = nullptr;
-    unsigned long m_monitor_handler_id = 0;
+    class Impl;
+    friend Impl;
+    std::unique_ptr<Impl> impl;
 
-    // we have raw pointers and glib tags in here, so disable copying
+    // we have pointers in here, so disable copying
     FileTimezone(const FileTimezone&) =delete;
     FileTimezone& operator=(const FileTimezone&) =delete;
 };
diff --git a/include/datetime/timezone-geoclue.h b/include/datetime/timezone-geoclue.h
index 4a5b726..ab6b815 100644
--- a/include/datetime/timezone-geoclue.h
+++ b/include/datetime/timezone-geoclue.h
@@ -22,11 +22,6 @@
 
 #include <datetime/timezone.h> // base class
 
-#include <string>
-
-#include <glib.h>
-#include <gio/gio.h>
-
 namespace unity {
 namespace indicator {
 namespace datetime {
@@ -41,21 +36,10 @@ public:
     ~GeoclueTimezone();
 
 private:
-    static void on_bus_got (GObject*, GAsyncResult*, gpointer);
-    static void on_client_created (GObject*, GAsyncResult*, gpointer);
-    static void on_address_changed (GDBusConnection*, const gchar*, const gchar*, const gchar*, const gchar*, GVariant*, gpointer);
-    static void on_requirements_set (GObject*, GAsyncResult*, gpointer);
-    static void on_address_started (GObject*, GAsyncResult*, gpointer);
-    static void on_address_got (GObject*, GAsyncResult*, gpointer);
-    void setTimezoneFromAddressVariant (GVariant*);
-    static GVariant * call_finish (GObject*, GAsyncResult*);
-
-    GCancellable * m_cancellable = nullptr;
-    GDBusConnection * m_connection = nullptr;
-    std::string m_client_object_path;
-    guint m_signal_subscription = 0;
+    struct Impl;
+    std::unique_ptr<Impl> impl;
 
-    // we've got pointers and gsignal tags in here, so don't allow copying
+    // we've got pointers in here, so don't allow copying
     GeoclueTimezone(const GeoclueTimezone&) =delete;
     GeoclueTimezone& operator=(const GeoclueTimezone&) =delete;
 };
-- 
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