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Issue 7992011: Move us fully from gfx:: over to skia types for consistency. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Fix for bad DEPS Created 9 years, 2 months ago
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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2011 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 "remoting/base/decoder_row_based.h" 5 #include "remoting/base/decoder_row_based.h"
6 6
7 #include "remoting/base/decompressor.h" 7 #include "remoting/base/decompressor.h"
8 #include "remoting/base/decompressor_zlib.h" 8 #include "remoting/base/decompressor_zlib.h"
9 #include "remoting/base/decompressor_verbatim.h" 9 #include "remoting/base/decompressor_verbatim.h"
10 #include "remoting/base/util.h" 10 #include "remoting/base/util.h"
11 11
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81 return DECODE_ERROR; 81 return DECODE_ERROR;
82 } 82 }
83 83
84 const uint8* in = reinterpret_cast<const uint8*>(packet->data().data()); 84 const uint8* in = reinterpret_cast<const uint8*>(packet->data().data());
85 const int in_size = packet->data().size(); 85 const int in_size = packet->data().size();
86 86
87 const int row_size = clip_.width() * kBytesPerPixel; 87 const int row_size = clip_.width() * kBytesPerPixel;
88 int stride = frame_->stride(media::VideoFrame::kRGBPlane); 88 int stride = frame_->stride(media::VideoFrame::kRGBPlane);
89 uint8* rect_begin = frame_->data(media::VideoFrame::kRGBPlane); 89 uint8* rect_begin = frame_->data(media::VideoFrame::kRGBPlane);
90 90
91 uint8* out = rect_begin + stride * (clip_.y() + row_y_) + 91 uint8* out = rect_begin + stride * (clip_.fTop + row_y_) +
92 kBytesPerPixel * clip_.x(); 92 kBytesPerPixel * clip_.fLeft;
93 93
94 // Consume all the data in the message. 94 // Consume all the data in the message.
95 bool decompress_again = true; 95 bool decompress_again = true;
96 int used = 0; 96 int used = 0;
97 while (decompress_again && used < in_size) { 97 while (decompress_again && used < in_size) {
98 if (row_y_ >= clip_.height()) { 98 if (row_y_ >= clip_.height()) {
99 state_ = kError; 99 state_ = kError;
100 LOG(WARNING) << "Too much data is received for the given rectangle."; 100 LOG(WARNING) << "Too much data is received for the given rectangle.";
101 return DECODE_ERROR; 101 return DECODE_ERROR;
102 } 102 }
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144 144
145 if (packet->flags() & VideoPacket::FIRST_PACKET) { 145 if (packet->flags() & VideoPacket::FIRST_PACKET) {
146 if (state_ != kReady && state_ != kDone && state_ != kPartitionDone) { 146 if (state_ != kReady && state_ != kDone && state_ != kPartitionDone) {
147 state_ = kError; 147 state_ = kError;
148 LOG(WARNING) << "Received unexpected FIRST_PACKET."; 148 LOG(WARNING) << "Received unexpected FIRST_PACKET.";
149 return; 149 return;
150 } 150 }
151 state_ = kProcessing; 151 state_ = kProcessing;
152 152
153 // Reset the buffer location status variables on the first packet. 153 // Reset the buffer location status variables on the first packet.
154 clip_.SetRect(packet->format().x(), packet->format().y(), 154 clip_.setXYWH(packet->format().x(), packet->format().y(),
155 packet->format().width(), packet->format().height()); 155 packet->format().width(), packet->format().height());
156 row_pos_ = 0; 156 row_pos_ = 0;
157 row_y_ = 0; 157 row_y_ = 0;
158 } 158 }
159 159
160 if (state_ != kProcessing) { 160 if (state_ != kProcessing) {
161 state_ = kError; 161 state_ = kError;
162 LOG(WARNING) << "Received unexpected packet."; 162 LOG(WARNING) << "Received unexpected packet.";
163 return; 163 return;
164 } 164 }
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177 state_ = kError; 177 state_ = kError;
178 LOG(WARNING) << "Received unexpected LAST_PARTITION."; 178 LOG(WARNING) << "Received unexpected LAST_PARTITION.";
179 return; 179 return;
180 } 180 }
181 state_ = kDone; 181 state_ = kDone;
182 } 182 }
183 183
184 return; 184 return;
185 } 185 }
186 186
187 void DecoderRowBased::GetUpdatedRects(UpdatedRects* rects) { 187 void DecoderRowBased::GetUpdatedRects(RectVector* rects) {
188 rects->swap(updated_rects_); 188 rects->swap(updated_rects_);
189 updated_rects_.clear(); 189 updated_rects_.clear();
190 } 190 }
191 191
192 VideoPacketFormat::Encoding DecoderRowBased::Encoding() { 192 VideoPacketFormat::Encoding DecoderRowBased::Encoding() {
193 return encoding_; 193 return encoding_;
194 } 194 }
195 195
196 } // namespace remoting 196 } // namespace remoting
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