[project @ 2004-12-25 11:37:35 by bursa]

Fix line endings.

svn path=/import/netsurf/; revision=1409

1 files changed, 141 insertions, 141 deletions

diff --git a/gtk/gtk_bitmap.c b/gtk/gtk_bitmap.c
index ae9fd1695..0121963fe 100644
--- a/gtk/gtk_bitmap.c
+++ b/gtk/gtk_bitmap.c
@@ -1,141 +1,141 @@
-/*

- * This file is part of NetSurf, http://netsurf.sourceforge.net/

- * Licensed under the GNU General Public License,

- *                http://www.opensource.org/licenses/gpl-license

- * Copyright 2004 James Bursa <bursa@users.sourceforge.net>

- */

-

-/** \file

- * Generic bitmap handling (GDK / GTK+ implementation).

- *

- * This implements the interface given by desktop/bitmap.h using GdkPixbufs.

- */

-

-#include <assert.h>

-#include <stdbool.h>

-#include <string.h>

-#include <gdk/gdk.h>

-#include <gdk-pixbuf/gdk-pixbuf.h>

-#include "netsurf/content/content.h"

-#include "netsurf/image/bitmap.h"

-

-

-extern GdkDrawable *current_drawable;

-extern GdkGC *current_gc;

-

-

-struct bitmap;

-

-

-/**

- * Create a bitmap.

- *

- * \param  width   width of image in pixels

- * \param  height  width of image in pixels

- * \return an opaque struct bitmap, or NULL on memory exhaustion

- */

-

-struct bitmap *bitmap_create(int width, int height)

-{

-	GdkPixbuf *pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB, true, 8,

-			width, height);

-	return (struct bitmap *) pixbuf;

-}

-

-

-/**

- * Sets whether a bitmap should be plotted opaque

- *

- * \param  bitmap  a bitmap, as returned by bitmap_create()

- * \param  opaque  whether the bitmap should be plotted opaque

- */

-void bitmap_set_opaque(struct bitmap *bitmap, bool opaque)

-{

-	assert(bitmap);

-/* todo: set bitmap as opaque */

-}

-

-

-/**

- * Tests whether a bitmap has an opaque alpha channel

- *

- * \param  bitmap  a bitmap, as returned by bitmap_create()

- * \return whether the bitmap is opaque

- */

-bool bitmap_test_opaque(struct bitmap *bitmap)

-{

-	assert(bitmap);

-/* todo: test if bitmap as opaque */

-	return false;

-}

-

-

-/**

- * Gets whether a bitmap should be plotted opaque

- *

- * \param  bitmap  a bitmap, as returned by bitmap_create()

- */

-bool bitmap_get_opaque(struct bitmap *bitmap)

-{

-	assert(bitmap);

-/* todo: get whether bitmap is opaque */

-	return false;

-}

-

-

-/**

- * Return a pointer to the pixel data in a bitmap.

- *

- * \param  bitmap  a bitmap, as returned by bitmap_create()

- * \return pointer to the pixel buffer

- *

- * The pixel data is packed as BITMAP_FORMAT, possibly with padding at the end

- * of rows. The width of a row in bytes is given by bitmap_get_rowstride().

- */

-

-char *bitmap_get_buffer(struct bitmap *bitmap)

-{

-	assert(bitmap);

-	return gdk_pixbuf_get_pixels((GdkPixbuf *) bitmap);

-}

-

-

-/**

- * Find the width of a pixel row in bytes.

- *

- * \param  bitmap  a bitmap, as returned by bitmap_create()

- * \return width of a pixel row in the bitmap

- */

-

-size_t bitmap_get_rowstride(struct bitmap *bitmap)

-{

-	assert(bitmap);

-	return gdk_pixbuf_get_rowstride((GdkPixbuf *) bitmap);

-}

-

-

-/**

- * Free a bitmap.

- *

- * \param  bitmap  a bitmap, as returned by bitmap_create()

- */

-

-void bitmap_destroy(struct bitmap *bitmap)

-{

-	assert(bitmap);

-	g_object_unref((GdkPixbuf *) bitmap);

-}

-

-

-/**

- * Save a bitmap in the platform's native format.

- *

- * \param  bitmap  a bitmap, as returned by bitmap_create()

- * \param  path    pathname for file

- * \return true on success, false on error and error reported

- */

-

-bool bitmap_save(struct bitmap *bitmap, const char *path)

-{

-	return true;

-}

+/*
+ * This file is part of NetSurf, http://netsurf.sourceforge.net/
+ * Licensed under the GNU General Public License,
+ *                http://www.opensource.org/licenses/gpl-license
+ * Copyright 2004 James Bursa <bursa@users.sourceforge.net>
+ */
+
+/** \file
+ * Generic bitmap handling (GDK / GTK+ implementation).
+ *
+ * This implements the interface given by desktop/bitmap.h using GdkPixbufs.
+ */
+
+#include <assert.h>
+#include <stdbool.h>
+#include <string.h>
+#include <gdk/gdk.h>
+#include <gdk-pixbuf/gdk-pixbuf.h>
+#include "netsurf/content/content.h"
+#include "netsurf/image/bitmap.h"
+
+
+extern GdkDrawable *current_drawable;
+extern GdkGC *current_gc;
+
+
+struct bitmap;
+
+
+/**
+ * Create a bitmap.
+ *
+ * \param  width   width of image in pixels
+ * \param  height  width of image in pixels
+ * \return an opaque struct bitmap, or NULL on memory exhaustion
+ */
+
+struct bitmap *bitmap_create(int width, int height)
+{
+	GdkPixbuf *pixbuf = gdk_pixbuf_new(GDK_COLORSPACE_RGB, true, 8,
+			width, height);
+	return (struct bitmap *) pixbuf;
+}
+
+
+/**
+ * Sets whether a bitmap should be plotted opaque
+ *
+ * \param  bitmap  a bitmap, as returned by bitmap_create()
+ * \param  opaque  whether the bitmap should be plotted opaque
+ */
+void bitmap_set_opaque(struct bitmap *bitmap, bool opaque)
+{
+	assert(bitmap);
+/* todo: set bitmap as opaque */
+}
+
+
+/**
+ * Tests whether a bitmap has an opaque alpha channel
+ *
+ * \param  bitmap  a bitmap, as returned by bitmap_create()
+ * \return whether the bitmap is opaque
+ */
+bool bitmap_test_opaque(struct bitmap *bitmap)
+{
+	assert(bitmap);
+/* todo: test if bitmap as opaque */
+	return false;
+}
+
+
+/**
+ * Gets whether a bitmap should be plotted opaque
+ *
+ * \param  bitmap  a bitmap, as returned by bitmap_create()
+ */
+bool bitmap_get_opaque(struct bitmap *bitmap)
+{
+	assert(bitmap);
+/* todo: get whether bitmap is opaque */
+	return false;
+}
+
+
+/**
+ * Return a pointer to the pixel data in a bitmap.
+ *
+ * \param  bitmap  a bitmap, as returned by bitmap_create()
+ * \return pointer to the pixel buffer
+ *
+ * The pixel data is packed as BITMAP_FORMAT, possibly with padding at the end
+ * of rows. The width of a row in bytes is given by bitmap_get_rowstride().
+ */
+
+char *bitmap_get_buffer(struct bitmap *bitmap)
+{
+	assert(bitmap);
+	return gdk_pixbuf_get_pixels((GdkPixbuf *) bitmap);
+}
+
+
+/**
+ * Find the width of a pixel row in bytes.
+ *
+ * \param  bitmap  a bitmap, as returned by bitmap_create()
+ * \return width of a pixel row in the bitmap
+ */
+
+size_t bitmap_get_rowstride(struct bitmap *bitmap)
+{
+	assert(bitmap);
+	return gdk_pixbuf_get_rowstride((GdkPixbuf *) bitmap);
+}
+
+
+/**
+ * Free a bitmap.
+ *
+ * \param  bitmap  a bitmap, as returned by bitmap_create()
+ */
+
+void bitmap_destroy(struct bitmap *bitmap)
+{
+	assert(bitmap);
+	g_object_unref((GdkPixbuf *) bitmap);
+}
+
+
+/**
+ * Save a bitmap in the platform's native format.
+ *
+ * \param  bitmap  a bitmap, as returned by bitmap_create()
+ * \param  path    pathname for file
+ * \return true on success, false on error and error reported
+ */
+
+bool bitmap_save(struct bitmap *bitmap, const char *path)
+{
+	return true;
+}