[evolution/gtk3] Fix minor compiler warnings

[Milan Crha <mcrha src gnome org>]

commit ea49d96da00cc819a5bca0d283ef04789121d227
Author: Milan Crha <mcrha redhat com>
Date:   Tue Dec 14 16:12:11 2010 +0100

    Fix minor compiler warnings

 calendar/gui/e-meeting-time-sel.c      |   19 ++++++-------------
 calendar/gui/e-select-names-renderer.c |    2 +-
 capplet/settings/mail-decoration.c     |    2 +-
 widgets/misc/e-cell-renderer-combo.c   |    4 ++--
 4 files changed, 10 insertions(+), 17 deletions(-)
---
diff --git a/calendar/gui/e-meeting-time-sel.c b/calendar/gui/e-meeting-time-sel.c
index 9107616..595c8a3 100644
--- a/calendar/gui/e-meeting-time-sel.c
+++ b/calendar/gui/e-meeting-time-sel.c
@@ -115,9 +115,8 @@ static void e_meeting_time_selector_realize (GtkWidget *widget);
 static void e_meeting_time_selector_unrealize (GtkWidget *widget);
 static void e_meeting_time_selector_style_set (GtkWidget *widget,
 					       GtkStyle  *previous_style);
-static gint e_meeting_time_selector_draw (GtkWidget *widget,
-						  GdkEventExpose *event);
-static void e_meeting_time_selector_draw_shadow (EMeetingTimeSelector *mts);
+static gint e_meeting_time_selector_draw (GtkWidget *widget, cairo_t *cr);
+static void e_meeting_time_selector_draw_shadow (EMeetingTimeSelector *mts, cairo_t *cr);
 static void e_meeting_time_selector_hadjustment_changed (GtkAdjustment *adjustment,
 							 EMeetingTimeSelector *mts);
 static void e_meeting_time_selector_vadjustment_changed (GtkAdjustment *adjustment,
@@ -1208,27 +1207,24 @@ e_meeting_time_selector_style_set (GtkWidget *widget,
 
 /* This draws a shadow around the top display and main display. */
 static gint
-e_meeting_time_selector_draw (GtkWidget *widget,
-				      GdkEventExpose *event)
+e_meeting_time_selector_draw (GtkWidget *widget, cairo_t *cr)
 {
 	EMeetingTimeSelector *mts;
 
 	mts = E_MEETING_TIME_SELECTOR (widget);
 
-	e_meeting_time_selector_draw_shadow (mts);
+	e_meeting_time_selector_draw_shadow (mts, cr);
 
 	if (GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->draw)
-		(*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->draw)(widget, event);
+		(*GTK_WIDGET_CLASS (e_meeting_time_selector_parent_class)->draw)(widget, cr);
 
 	return FALSE;
 }
 
 static void
-e_meeting_time_selector_draw_shadow (EMeetingTimeSelector *mts)
+e_meeting_time_selector_draw_shadow (EMeetingTimeSelector *mts, cairo_t *cr)
 {
 	GtkAllocation allocation;
-	GdkWindow *window;
-	cairo_t *cr;
 	GtkStyle *style;
 	gint x, y, w, h;
 
@@ -1240,13 +1236,10 @@ e_meeting_time_selector_draw_shadow (EMeetingTimeSelector *mts)
 	h = allocation.height + allocation.height + 4;
 
 	style = gtk_widget_get_style (GTK_WIDGET (mts));
-	window = gtk_widget_get_window (GTK_WIDGET (mts));
 
-	cr = gdk_cairo_create(window);
 	gtk_paint_shadow (
 		style, cr, GTK_STATE_NORMAL,
 		GTK_SHADOW_IN, NULL, NULL, x, y, w, h);
-	cairo_destroy(cr);
 }
 
 /* When the main canvas scrolls, we scroll the other canvases. */
diff --git a/calendar/gui/e-select-names-renderer.c b/calendar/gui/e-select-names-renderer.c
index 25c5947..6f16d7b 100644
--- a/calendar/gui/e-select-names-renderer.c
+++ b/calendar/gui/e-select-names-renderer.c
@@ -100,7 +100,7 @@ e_select_names_renderer_editing_done (GtkCellEditable *editable, ESelectNamesRen
 
 static GtkCellEditable *
 e_select_names_renderer_start_editing (GtkCellRenderer *cell, GdkEvent *event, GtkWidget *widget, const gchar *path,
-		    GdkRectangle *bg_area, GdkRectangle *cell_area, GtkCellRendererState flags)
+		    const GdkRectangle *bg_area, const GdkRectangle *cell_area, GtkCellRendererState flags)
 {
 	ESelectNamesRenderer *sn_cell = E_SELECT_NAMES_RENDERER (cell);
 	GtkCellRendererText *text_cell = GTK_CELL_RENDERER_TEXT (cell);
diff --git a/capplet/settings/mail-decoration.c b/capplet/settings/mail-decoration.c
index 113a694..999567e 100644
--- a/capplet/settings/mail-decoration.c
+++ b/capplet/settings/mail-decoration.c
@@ -87,7 +87,7 @@ md_translate_position (GdkWindow *w, double ex, double ey, gint *x, gint *y, Gtk
 	*y = (gint)ey;
 
 	while (w && w != gtk_widget_get_window (window)) {
-		gint cx, cy, cw, ch, cd;
+		gint cx, cy, cw, ch;
 		gdk_window_get_geometry (w, &cx, &cy, &cw, &ch);
                 *x += cx;
                 *y += cy;
diff --git a/widgets/misc/e-cell-renderer-combo.c b/widgets/misc/e-cell-renderer-combo.c
index 9c2c288..ee0e47d 100644
--- a/widgets/misc/e-cell-renderer-combo.c
+++ b/widgets/misc/e-cell-renderer-combo.c
@@ -60,7 +60,7 @@ ecrc_editing_done (GtkCellEditable *editable, ECellRendererCombo *cell)
 
 static GtkCellEditable *
 ecrc_start_editing (GtkCellRenderer *cell, GdkEvent *event, GtkWidget *widget, const gchar *path,
-		    GdkRectangle *bg_area, GdkRectangle *cell_area, GtkCellRendererState flags)
+		    const GdkRectangle *bg_area, const GdkRectangle *cell_area, GtkCellRendererState flags)
 {
 	ECellRendererCombo *combo_cell = E_CELL_RENDERER_COMBO (cell);
 	GtkCellRendererText *text_cell = GTK_CELL_RENDERER_TEXT (cell);
@@ -91,7 +91,7 @@ ecrc_start_editing (GtkCellRenderer *cell, GdkEvent *event, GtkWidget *widget, c
 }
 
 static void
-ecrc_get_size (GtkCellRenderer *cell, GtkWidget *widget, GdkRectangle *cell_area,
+ecrc_get_size (GtkCellRenderer *cell, GtkWidget *widget, const GdkRectangle *cell_area,
 	       gint *x_offset, gint *y_offset, gint *width, gint *height)
 {
 	GtkWidget *btn;