summaryrefslogtreecommitdiffstats
path: root/app/gfx/gtk_util.cc
diff options
context:
space:
mode:
Diffstat (limited to 'app/gfx/gtk_util.cc')
-rw-r--r--app/gfx/gtk_util.cc41
1 files changed, 0 insertions, 41 deletions
diff --git a/app/gfx/gtk_util.cc b/app/gfx/gtk_util.cc
deleted file mode 100644
index e2c5ba4..0000000
--- a/app/gfx/gtk_util.cc
+++ /dev/null
@@ -1,41 +0,0 @@
-// Copyright (c) 2009 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "app/gfx/gtk_util.h"
-
-#include "base/linux_util.h"
-#include "third_party/skia/include/core/SkBitmap.h"
-
-namespace {
-
-void FreePixels(guchar* pixels, gpointer data) {
- free(data);
-}
-
-} // namespace
-
-namespace gfx {
-
-GdkPixbuf* GdkPixbufFromSkBitmap(const SkBitmap* bitmap) {
- bitmap->lockPixels();
- int width = bitmap->width();
- int height = bitmap->height();
- int stride = bitmap->rowBytes();
- const guchar* orig_data = static_cast<guchar*>(bitmap->getPixels());
- guchar* data = base::BGRAToRGBA(orig_data, width, height, stride);
-
- // This pixbuf takes ownership of our malloc()ed data and will
- // free it for us when it is destroyed.
- GdkPixbuf* pixbuf = gdk_pixbuf_new_from_data(
- data,
- GDK_COLORSPACE_RGB, // The only colorspace gtk supports.
- true, // There is an alpha channel.
- 8,
- width, height, stride, &FreePixels, data);
-
- bitmap->unlockPixels();
- return pixbuf;
-}
-
-} // namespace gfx