[gnome-builder] gui: remove dead code

[Christian Hergert <chergert src gnome org>]

commit 7543a2f1a6868777f65e6b87aefc6034503ad8fe
Author: Christian Hergert <chergert redhat com>
Date:   Mon Apr 22 15:17:08 2019 -0700

    gui: remove dead code
    
    We no longer use the search-entry, so this can be removed.

 src/libide/gui/ide-search-entry.c       | 294 --------------------------------
 src/libide/gui/ide-search-entry.h       |  39 -----
 src/libide/gui/ide-search-entry.ui      |  14 --
 src/libide/gui/libide-gui.gresource.xml |   1 -
 src/libide/gui/libide-gui.h             |   1 -
 src/libide/gui/meson.build              |   2 -
 6 files changed, 351 deletions(-)
---
diff --git a/src/libide/gui/libide-gui.gresource.xml b/src/libide/gui/libide-gui.gresource.xml
index cec829c7c..26d5ce256 100644
--- a/src/libide/gui/libide-gui.gresource.xml
+++ b/src/libide/gui/libide-gui.gresource.xml
@@ -17,7 +17,6 @@
     <file preprocess="xml-stripblanks">ide-preferences-window.ui</file>
     <file preprocess="xml-stripblanks">ide-primary-workspace.ui</file>
     <file preprocess="xml-stripblanks">ide-run-button.ui</file>
-    <file preprocess="xml-stripblanks">ide-search-entry.ui</file>
     <file preprocess="xml-stripblanks">ide-shortcuts-window.ui</file>
     <file preprocess="xml-stripblanks">ide-workspace.ui</file>
   </gresource>
diff --git a/src/libide/gui/libide-gui.h b/src/libide/gui/libide-gui.h
index e744ced25..55d74e5c7 100644
--- a/src/libide/gui/libide-gui.h
+++ b/src/libide/gui/libide-gui.h
@@ -56,7 +56,6 @@
 #include "ide-preferences-window.h"
 #include "ide-primary-workspace.h"
 #include "ide-search-button.h"
-#include "ide-search-entry.h"
 #include "ide-session-addin.h"
 #include "ide-surface.h"
 #include "ide-surfaces-button.h"
diff --git a/src/libide/gui/meson.build b/src/libide/gui/meson.build
index 43a078273..bc80da2c6 100644
--- a/src/libide/gui/meson.build
+++ b/src/libide/gui/meson.build
@@ -35,7 +35,6 @@ libide_gui_public_headers = [
   'ide-preferences-window.h',
   'ide-primary-workspace.h',
   'ide-search-button.h',
-  'ide-search-entry.h',
   'ide-session-addin.h',
   'ide-surface.h',
   'ide-surfaces-button.h',
@@ -138,7 +137,6 @@ libide_gui_public_sources = [
   'ide-preferences-surface.c',
   'ide-preferences-window.c',
   'ide-search-button.c',
-  'ide-search-entry.c',
   'ide-session-addin.c',
   'ide-shortcut-label.c',
   'ide-surface.c',