From 5833549a357815d99d2f3450469d82e1dcc00c7c Mon Sep 17 00:00:00 2001
From: Michael Drake <tlsa@netsurf-browser.org>
Date: Wed, 9 Mar 2011 16:52:03 +0000
Subject: Purge nsgtk_plot_set_scale(), nsgtk_plot_get_scale() and
 nsgtk_plot_scale global.

svn path=/trunk/netsurf/; revision=11943
---
 gtk/plotters.c    | 13 -------------
 gtk/plotters.h    |  2 --
 gtk/scaffolding.c |  1 -
 gtk/thumbnail.c   |  1 -
 gtk/treeview.c    |  3 +--
 gtk/window.c      |  1 -
 6 files changed, 1 insertion(+), 20 deletions(-)

(limited to 'gtk')

diff --git a/gtk/plotters.c b/gtk/plotters.c
index 76273bd0e..25c5dff90 100644
--- a/gtk/plotters.c
+++ b/gtk/plotters.c
@@ -51,22 +51,9 @@ GdkGC *current_gc;
 cairo_t *current_cr;
 
 static GdkRectangle cliprect;
-static float nsgtk_plot_scale = 1.0;
 
 struct plotter_table plot;
 
-/** set plotting scale factor. */
-void nsgtk_plot_set_scale(float s)
-{
-	nsgtk_plot_scale = s;
-}
-
-/** get plotting scale factor. */
-float nsgtk_plot_get_scale(void)
-{
-	return nsgtk_plot_scale;
-}
-
 /** Set cairo context colour to nsgtk colour. */
 void nsgtk_set_colour(colour c)
 {
diff --git a/gtk/plotters.h b/gtk/plotters.h
index a59ae00bb..d4cf51426 100644
--- a/gtk/plotters.h
+++ b/gtk/plotters.h
@@ -37,8 +37,6 @@ extern GdkGC *current_gc;
 extern cairo_t *current_cr;
 #endif
 
-void nsgtk_plot_set_scale(float s);
-float nsgtk_plot_get_scale(void);
 void nsgtk_set_colour(colour c);
 void nsgtk_plot_caret(int x, int y, int h);
 
diff --git a/gtk/scaffolding.c b/gtk/scaffolding.c
index 1a152ccd0..439515fb5 100644
--- a/gtk/scaffolding.c
+++ b/gtk/scaffolding.c
@@ -1498,7 +1498,6 @@ static gboolean nsgtk_history_expose_event(GtkWidget *widget,
 	current_cr = gdk_cairo_create(current_drawable);
 #endif
 	plot = nsgtk_plotters;
-	nsgtk_plot_set_scale(1.0);
 
 	clip.x0 = event->area.x;
 	clip.y0 = event->area.y;
diff --git a/gtk/thumbnail.c b/gtk/thumbnail.c
index 74058798b..1935413f4 100644
--- a/gtk/thumbnail.c
+++ b/gtk/thumbnail.c
@@ -99,7 +99,6 @@ bool thumbnail_create(hlcache_handle *content, struct bitmap *bitmap,
 
 	/* Plotters need to know thumbnail scale */
 	plot_scale = thumbnail_get_redraw_scale(content, cwidth);
-	nsgtk_plot_set_scale(plot_scale);
 
 	/* set to plot to pixmap */
 	current_drawable = pixmap;
diff --git a/gtk/treeview.c b/gtk/treeview.c
index a84a502c6..b6c1c36bb 100644
--- a/gtk/treeview.c
+++ b/gtk/treeview.c
@@ -210,14 +210,13 @@ gboolean nsgtk_tree_window_expose_event(GtkWidget *widget,
 	current_cr = gdk_cairo_create(current_drawable);
 #endif
 	plot = nsgtk_plotters;
-	nsgtk_plot_set_scale(1.0);current_widget = widget;
+	current_widget = widget;
 	current_drawable = widget->window;
 	current_gc = gdk_gc_new(current_drawable);
 #ifdef CAIRO_VERSION
 	current_cr = gdk_cairo_create(current_drawable);
 #endif
 	plot = nsgtk_plotters;
-	nsgtk_plot_set_scale(1.0);
 	
 	tree_set_redraw(tree, true);
 	tree_draw(tree, 0, 0, x, y, width, height);
diff --git a/gtk/window.c b/gtk/window.c
index 207b23f89..f400b825b 100644
--- a/gtk/window.c
+++ b/gtk/window.c
@@ -176,7 +176,6 @@ static gboolean nsgtk_window_expose_event(GtkWidget *widget,
 #endif
 
 	plot = nsgtk_plotters;
-	nsgtk_plot_set_scale(g->bw->scale);
 	current_redraw_browser = g->bw;
 
 	clip.x0 = event->area.x;
-- 
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