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Issue 243076: Move the JPEG and PNG codecs from base/gfx to app/gfx/codec. Move the classes... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 11 years, 2 months ago
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1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2009 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 "chrome/browser/icon_loader.h" 5 #include "chrome/browser/icon_loader.h"
6 6
7 #include <gdk-pixbuf/gdk-pixbuf.h> 7 #include <gdk-pixbuf/gdk-pixbuf.h>
8 #include <gio/gio.h> 8 #include <gio/gio.h>
9 #include <gtk/gtk.h> 9 #include <gtk/gtk.h>
10 10
11 #include "app/gfx/codec/png_codec.h"
11 #include "base/file_util.h" 12 #include "base/file_util.h"
12 #include "base/gfx/png_decoder.h"
13 #include "base/logging.h" 13 #include "base/logging.h"
14 #include "base/linux_util.h" 14 #include "base/linux_util.h"
15 #include "base/message_loop.h" 15 #include "base/message_loop.h"
16 #include "base/mime_util.h" 16 #include "base/mime_util.h"
17 #include "base/thread.h" 17 #include "base/thread.h"
18 #include "base/string_util.h" 18 #include "base/string_util.h"
19 #include "third_party/skia/include/core/SkBitmap.h" 19 #include "third_party/skia/include/core/SkBitmap.h"
20 20
21 static int SizeToInt(IconLoader::IconSize size) { 21 static int SizeToInt(IconLoader::IconSize size) {
22 int pixels = 48; 22 int pixels = 48;
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
58 int stride = gdk_pixbuf_get_rowstride(pixbuf); 58 int stride = gdk_pixbuf_get_rowstride(pixbuf);
59 59
60 if (!gdk_pixbuf_get_has_alpha(pixbuf)) { 60 if (!gdk_pixbuf_get_has_alpha(pixbuf)) {
61 LOG(WARNING) << "Got an image with no alpha channel, aborting load."; 61 LOG(WARNING) << "Got an image with no alpha channel, aborting load.";
62 } else { 62 } else {
63 uint8_t* BGRA_pixels = base::BGRAToRGBA(pixels, width, height, stride); 63 uint8_t* BGRA_pixels = base::BGRAToRGBA(pixels, width, height, stride);
64 std::vector<unsigned char> pixel_vector; 64 std::vector<unsigned char> pixel_vector;
65 pixel_vector.resize(height * stride); 65 pixel_vector.resize(height * stride);
66 memcpy(const_cast<unsigned char*>(pixel_vector.data()), BGRA_pixels, 66 memcpy(const_cast<unsigned char*>(pixel_vector.data()), BGRA_pixels,
67 height * stride); 67 height * stride);
68 bitmap_ = PNGDecoder::CreateSkBitmapFromBGRAFormat(pixel_vector, 68 bitmap_ = gfx::PNGCodec::CreateSkBitmapFromBGRAFormat(pixel_vector,
69 width, height); 69 width, height);
70 free(BGRA_pixels); 70 free(BGRA_pixels);
71 } 71 }
72 } else { 72 } else {
73 LOG(WARNING) << "Unsupported file type or load error: " << 73 LOG(WARNING) << "Unsupported file type or load error: " <<
74 filename_.value(); 74 filename_.value();
75 } 75 }
76 76
77 g_object_unref(loader); 77 g_object_unref(loader);
78 78
79 NotifyDelegate(); 79 NotifyDelegate();
80 } 80 }
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