forked from AuroraMiddleware/gtk
aboutdialog: Add text tag to get small text
This is to get rid of gtk_widget_override_font() and gtk_style_context_get_font(). FIXME: This should probably be done by the theme somehow?
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@ -2095,11 +2095,9 @@ text_view_new (GtkAboutDialog *about,
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GdkColor color;
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GdkColor link_color;
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GdkColor visited_link_color;
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gint size;
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PangoFontDescription *font_desc;
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GtkAboutDialogPrivate *priv = about->priv;
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GtkStyleContext *context;
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GtkStateFlags state;
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GtkTextIter start_iter, end_iter;
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GtkTextTag *tag;
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gtk_widget_style_get (GTK_WIDGET (about),
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"link-color", &style_link_color,
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@ -2128,14 +2126,11 @@ text_view_new (GtkAboutDialog *about,
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gtk_text_view_set_editable (text_view, FALSE);
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gtk_text_view_set_wrap_mode (text_view, wrap_mode);
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context = gtk_widget_get_style_context (view);
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state = gtk_widget_get_state_flags (view);
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size = pango_font_description_get_size (gtk_style_context_get_font (context, state));
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font_desc = pango_font_description_new ();
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pango_font_description_set_size (font_desc, size * PANGO_SCALE_SMALL);
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gtk_widget_override_font (view, font_desc);
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pango_font_description_free (font_desc);
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gtk_text_buffer_get_start_iter (buffer, &start_iter);
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gtk_text_buffer_get_start_iter (buffer, &end_iter);
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tag = gtk_text_tag_new (NULL);
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g_object_set (tag, "font-scale", PANGO_SCALE_SMALL, NULL);
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gtk_text_buffer_apply_tag (buffer, tag, &start_iter, &end_iter);
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gtk_text_view_set_left_margin (text_view, 8);
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gtk_text_view_set_right_margin (text_view, 8);
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