clients: Drop pdf viewer sample client

This doesn't really add anything over the existing sample clients
and only complicates the build system with extra checks for poppler.

2 files changed, 0 insertions, 322 deletions

diff --git a/clients/Makefile.am b/clients/Makefile.am
index 4f8d4a6f..e90245fc 100644
--- a/clients/Makefile.am
+++ b/clients/Makefile.am
@@ -3,7 +3,6 @@ bin_PROGRAMS = $(install_clients)
 demo_clients = \
 	$(clients_programs)			\
 	$(pango_programs)			\
-	$(poppler_programs)			\
 	$(simple_clients_programs)		\
 	$(simple_egl_clients_programs)
 
@@ -248,10 +247,3 @@ endif
 
 wayland_protocoldir = $(top_srcdir)/protocol
 include $(top_srcdir)/wayland-scanner.mk
-
-if HAVE_POPPLER
-poppler_programs = weston-view
-weston_view_SOURCES = view.c
-weston_view_LDADD = libtoytoolkit.la $(POPPLER_LIBS)
-weston_view_CPPFLAGS = $(AM_CPPFLAGS) $(POPPLER_CFLAGS)
-endif
diff --git a/clients/view.c b/clients/view.c
deleted file mode 100644
index 4ac9ca50..00000000
--- a/clients/view.c
+++ /dev/null
@@ -1,314 +0,0 @@
-/*
- * Copyright © 2008 Kristian Høgsberg
- * Copyright © 2009 Chris Wilson
- *
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, provided that
- * the above copyright notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting documentation, and
- * that the name of the copyright holders not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  The copyright holders make no representations
- * about the suitability of this software for any purpose.  It is provided "as
- * is" without express or implied warranty.
- *
- * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
- * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <math.h>
-#include <time.h>
-#include <cairo.h>
-#include <glib.h>
-#include <gio/gio.h>
-#include <linux/input.h>
-
-#include <glib/poppler-document.h>
-#include <glib/poppler-page.h>
-
-#include <wayland-client.h>
-
-#include "window.h"
-
-struct view {
-	struct window *window;
-	struct widget *widget;
-	struct display *display;
-
-	PopplerDocument *document;
-	int page;
-	int fullscreen;
-	int *view_counter;
-};
-
-static void
-redraw_handler(struct widget *widget, void *data)
-{
-	struct view *view = data;
-
-	struct rectangle allocation;
-	cairo_surface_t *surface;
-	cairo_t *cr;
-	PopplerPage *page;
-	double width, height, doc_aspect, window_aspect, scale;
-
-	widget_get_allocation(view->widget, &allocation);
-
-	surface = window_get_surface(view->window);
-
-	cr = cairo_create(surface);
-	cairo_rectangle(cr, allocation.x, allocation.y,
-			 allocation.width, allocation.height);
-	cairo_clip(cr);
-
-	cairo_set_source_rgba(cr, 0, 0, 0, 0.8);
-	cairo_set_operator(cr, CAIRO_OPERATOR_SOURCE);
-	cairo_paint(cr);
-
-        if(!view->document) {
-                cairo_destroy(cr);
-                cairo_surface_destroy(surface);
-                return;
-        }
-
-	page = poppler_document_get_page(view->document, view->page);
-	poppler_page_get_size(page, &width, &height);
-	doc_aspect = width / height;
-	window_aspect = (double) allocation.width / allocation.height;
-	if (doc_aspect < window_aspect)
-		scale = allocation.height / height;
-	else
-		scale = allocation.width / width;
-	cairo_translate(cr, allocation.x, allocation.y);
-	cairo_scale(cr, scale, scale);
-	cairo_translate(cr,
-			(allocation.width - width * scale) / 2 / scale,
-			(allocation.height - height * scale) / 2 / scale);
-	cairo_rectangle(cr, 0, 0, width, height);
-	cairo_set_operator(cr, CAIRO_OPERATOR_OVER);
-	cairo_set_source_rgb(cr, 1, 1, 1);
-	cairo_fill(cr);
-	poppler_page_render(page, cr);
-	cairo_destroy(cr);
-	cairo_surface_destroy(surface);
-	g_object_unref(G_OBJECT(page));
-}
-
-static void
-resize_handler(struct widget *widget,
-	       int32_t width, int32_t height, void *data)
-{
-	struct view *view = data;
-
-	widget_set_size(view->widget, width, height);
-}
-
-static void
-view_page_up(struct view *view)
-{
-        if(view->page <= 0)
-                return;
-
-        view->page--;
-        window_schedule_redraw(view->window);
-}
-
-static void
-view_page_down(struct view *view)
-{
-        if(!view->document ||
-           view->page >= poppler_document_get_n_pages(view->document) - 1) {
-                return;
-        }
-
-        view->page++;
-        window_schedule_redraw(view->window);
-}
-
-static void
-button_handler(struct widget *widget, struct input *input, uint32_t time,
-               uint32_t button, enum wl_pointer_button_state state,
-	       void *data)
-{
-        struct view *view = data;
-
-        if (state == WL_POINTER_BUTTON_STATE_RELEASED)
-                return;
-
-        switch(button) {
-        case 275:
-                view_page_up(view);
-                break;
-        case 276:
-                view_page_down(view);
-                break;
-        default:
-                break;
-        }
-}
-
-static void
-fullscreen_handler(struct window *window, void *data)
-{
-	struct view *view = data;
-
-	view->fullscreen ^= 1;
-	window_set_fullscreen(window, view->fullscreen);
-}
-
-static void
-close_handler(void *data)
-{
-	struct view *view = data;
-
-	*view->view_counter -= 1;
-	if (*view->view_counter == 0)
-		display_exit(view->display);
-
-	widget_destroy(view->widget);
-	window_destroy(view->window);
-	if (view->document)
-		g_object_unref(view->document);
-
-	free(view);
-}
-
-static void
-key_handler(struct window *window, struct input *input, uint32_t time,
-	    uint32_t key, uint32_t unicode,
-	    enum wl_keyboard_key_state state, void *data)
-{
-	struct view *view = data;
-
-	if (state == WL_KEYBOARD_KEY_STATE_RELEASED)
-	        return;
-
-	switch (key) {
-	case KEY_SPACE:
-	case KEY_PAGEDOWN:
-	case KEY_RIGHT:
-	case KEY_DOWN:
-                view_page_down(view);
-		break;
-	case KEY_BACKSPACE:
-	case KEY_PAGEUP:
-	case KEY_LEFT:
-	case KEY_UP:
-                view_page_up(view);
-		break;
-	default:
-		break;
-	}
-}
-
-static void
-keyboard_focus_handler(struct window *window,
-		       struct input *device, void *data)
-{
-	struct view *view = data;
-	window_schedule_redraw(view->window);
-}
-
-static struct view *
-view_create(struct display *display,
-	    uint32_t key, const char *filename, int fullscreen, int *view_counter)
-{
-	struct view *view;
-	gchar *basename;
-	gchar *title;
-	GFile *file = NULL;
-	GError *error = NULL;
-
-	view = zalloc(sizeof *view);
-	if (view == NULL)
-		return view;
-
-	file = g_file_new_for_commandline_arg(filename);
-	basename = g_file_get_basename(file);
-	if(!basename) {
-		title = g_strdup("Wayland View");
-	} else {
-	        title = g_strdup_printf("Wayland View - %s", basename);
-	        g_free(basename);
-	}
-
-        view->document = poppler_document_new_from_file(g_file_get_uri(file),
-                                                        NULL, &error);
-
-        if(error) {
-		title = g_strdup("File not found");
-        }
-
-	view->window = window_create(display);
-	view->widget = window_frame_create(view->window, view);
-	window_set_title(view->window, title);
-	g_free(title);
-	view->display = display;
-
-	window_set_user_data(view->window, view);
-	window_set_key_handler(view->window, key_handler);
-	window_set_keyboard_focus_handler(view->window,
-					  keyboard_focus_handler);
-	window_set_fullscreen_handler(view->window, fullscreen_handler);
-	window_set_close_handler(view->window, close_handler);
-
-	widget_set_button_handler(view->widget, button_handler);
-	widget_set_resize_handler(view->widget, resize_handler);
-	widget_set_redraw_handler(view->widget, redraw_handler);
-
-	view->page = 0;
-
-	view->fullscreen = fullscreen;
-	window_set_fullscreen(view->window, view->fullscreen);
-
-	window_schedule_resize(view->window, 500, 400);
-	view->view_counter = view_counter;
-	*view_counter += 1;
-
-	return view;
-}
-
-static int option_fullscreen;
-
-static const struct weston_option view_options[] = {
-	{ WESTON_OPTION_BOOLEAN, "fullscreen", 0, &option_fullscreen },
-};
-
-int
-main(int argc, char *argv[])
-{
-	struct display *d;
-	int i;
-	int view_counter = 0;
-
-#if !GLIB_CHECK_VERSION(2, 35, 0)
-	g_type_init();
-#endif
-
-	parse_options(view_options, ARRAY_LENGTH(view_options), &argc, argv);
-
-	d = display_create(&argc, argv);
-	if (d == NULL) {
-		fprintf(stderr, "failed to create display: %m\n");
-		return -1;
-	}
-
-	for (i = 1; i < argc; i++)
-		view_create (d, i, argv[i], option_fullscreen, &view_counter);
-
-	if (view_counter > 0)
-		display_run(d);
-
-	return 0;
-}