[gnome-books/wip/hadess/more-dead-code-cleanup: 3/4] lib: Remove GdDisplayPreview

[Bastien Nocera <hadess src gnome org>]

commit 0f8a93bdb8944dc1db4922e19afeaba24ded95ac
Author: Bastien Nocera <hadess hadess net>
Date:   Mon Jan 28 13:23:48 2019 +0100

    lib: Remove GdDisplayPreview
    
    It was used for implement the presentation support in Documents, and
    wasn't used in Books. The code that used it was removed in commit.
    d0225bf94505bee2f4b617731c2a2ff01defecdd

 src/lib/gd-display-preview.c | 250 -------------------------------------------
 src/lib/gd-display-preview.h |  47 --------
 src/meson.build              |   2 -
 3 files changed, 299 deletions(-)
---
diff --git a/src/meson.build b/src/meson.build
index 5288ace7..4fbe3ab7 100644
--- a/src/meson.build
+++ b/src/meson.build
@@ -17,7 +17,6 @@ configure_file(
 headers = files(
   'lib/gd-bookmark.h',
   'lib/gd-bookmarks.h',
-  'lib/gd-display-preview.h',
   'lib/gd-metadata.h',
   'lib/gd-nav-bar.h',
   'lib/gd-pdf-loader.h',
@@ -30,7 +29,6 @@ headers = files(
 sources = files(
   'lib/gd-bookmark.c',
   'lib/gd-bookmarks.c',
-  'lib/gd-display-preview.c',
   'lib/gd-metadata.c',
   'lib/gd-nav-bar.c',
   'lib/gd-pdf-loader.c',