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Side by Side Diff: content/browser/renderer_host/backing_store_gtk.cc

Issue 10351002: ui: Move surface/ directory out of gfx/, up to ui/. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: fix gpu DEPS Created 8 years, 7 months ago
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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/browser/renderer_host/backing_store_gtk.h" 5 #include "content/browser/renderer_host/backing_store_gtk.h"
6 6
7 #include <cairo-xlib.h> 7 #include <cairo-xlib.h>
8 #include <gtk/gtk.h> 8 #include <gtk/gtk.h>
9 #include <stdlib.h> 9 #include <stdlib.h>
10 #include <sys/ipc.h> 10 #include <sys/ipc.h>
11 #include <sys/shm.h> 11 #include <sys/shm.h>
12 #include <X11/extensions/sync.h> 12 #include <X11/extensions/sync.h>
13 13
14 #if defined(OS_OPENBSD) || defined(OS_FREEBSD) 14 #if defined(OS_OPENBSD) || defined(OS_FREEBSD)
15 #include <sys/endian.h> 15 #include <sys/endian.h>
16 #endif 16 #endif
17 17
18 #include <algorithm> 18 #include <algorithm>
19 #include <utility>
20 #include <limits> 19 #include <limits>
21 #include <queue> 20 #include <queue>
21 #include <utility>
22 22
23 #include "base/compiler_specific.h" 23 #include "base/compiler_specific.h"
24 #include "base/logging.h" 24 #include "base/logging.h"
25 #include "base/memory/singleton.h" 25 #include "base/memory/singleton.h"
26 #include "base/metrics/histogram.h" 26 #include "base/metrics/histogram.h"
27 #include "base/time.h" 27 #include "base/time.h"
28 #include "content/browser/renderer_host/render_process_host_impl.h" 28 #include "content/browser/renderer_host/render_process_host_impl.h"
29 #include "skia/ext/platform_canvas.h" 29 #include "skia/ext/platform_canvas.h"
30 #include "third_party/skia/include/core/SkBitmap.h" 30 #include "third_party/skia/include/core/SkBitmap.h"
31 #include "ui/base/gtk/gtk_signal.h"
31 #include "ui/base/x/x11_util.h" 32 #include "ui/base/x/x11_util.h"
32 #include "ui/base/x/x11_util_internal.h" 33 #include "ui/base/x/x11_util_internal.h"
33 #include "ui/base/gtk/gtk_signal.h"
34 #include "ui/gfx/rect.h" 34 #include "ui/gfx/rect.h"
35 #include "ui/gfx/surface/transport_dib.h" 35 #include "ui/surface/transport_dib.h"
36 36
37 using content::RenderWidgetHost; 37 using content::RenderWidgetHost;
38 38
39 namespace { 39 namespace {
40 40
41 // Assume that somewhere along the line, someone will do width * height * 4 41 // Assume that somewhere along the line, someone will do width * height * 4
42 // with signed numbers. If the maximum value is 2**31, then 2**31 / 4 = 42 // with signed numbers. If the maximum value is 2**31, then 2**31 / 4 =
43 // 2**29 and floor(sqrt(2**29)) = 23170. 43 // 2**29 and floor(sqrt(2**29)) = 23170.
44 44
45 // Max height and width for layers 45 // Max height and width for layers
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655 cairo_set_source(cr, pattern); 655 cairo_set_source(cr, pattern);
656 cairo_pattern_destroy(pattern); 656 cairo_pattern_destroy(pattern);
657 657
658 cairo_identity_matrix(cr); 658 cairo_identity_matrix(cr);
659 659
660 cairo_rectangle(cr, rect.x(), rect.y(), rect.width(), rect.height()); 660 cairo_rectangle(cr, rect.x(), rect.y(), rect.width(), rect.height());
661 cairo_fill(cr); 661 cairo_fill(cr);
662 cairo_destroy(cr); 662 cairo_destroy(cr);
663 } 663 }
664 #endif 664 #endif
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