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1 /* | 1 /* |
2 * Copyright 2016 Google Inc. | 2 * Copyright 2016 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "Request.h" | 8 #include "Request.h" |
9 | 9 |
10 #include "png.h" | 10 #include "png.h" |
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131 fGPUEnabled = true; | 131 fGPUEnabled = true; |
132 return true; | 132 return true; |
133 } | 133 } |
134 return false; | 134 return false; |
135 } | 135 } |
136 fSurface.reset(this->createCPUSurface()); | 136 fSurface.reset(this->createCPUSurface()); |
137 fGPUEnabled = false; | 137 fGPUEnabled = false; |
138 return true; | 138 return true; |
139 } | 139 } |
140 | 140 |
| 141 GrAuditTrail* Request::getAuditTrail(SkCanvas* canvas) { |
| 142 GrAuditTrail* at = nullptr; |
| 143 #if SK_SUPPORT_GPU |
| 144 GrRenderTarget* rt = canvas->internal_private_accessTopLayerRenderTarget(); |
| 145 if (rt) { |
| 146 GrContext* ctx = rt->getContext(); |
| 147 if (ctx) { |
| 148 at = ctx->getAuditTrail(); |
| 149 } |
| 150 } |
| 151 #endif |
| 152 return at; |
| 153 } |
| 154 |
| 155 void Request::cleanupAuditTrail(SkCanvas* canvas) { |
| 156 GrAuditTrail* at = this->getAuditTrail(canvas); |
| 157 if (at) { |
| 158 GrAuditTrail::AutoEnable ae(at); |
| 159 at->fullReset(); |
| 160 } |
| 161 } |
| 162 |
141 SkData* Request::getJsonOps(int n) { | 163 SkData* Request::getJsonOps(int n) { |
142 SkCanvas* canvas = this->getCanvas(); | 164 SkCanvas* canvas = this->getCanvas(); |
143 Json::Value root = fDebugCanvas->toJSON(fUrlDataManager, n, canvas); | 165 Json::Value root = fDebugCanvas->toJSON(fUrlDataManager, n, canvas); |
144 root["mode"] = Json::Value(fGPUEnabled ? "gpu" : "cpu"); | 166 root["mode"] = Json::Value(fGPUEnabled ? "gpu" : "cpu"); |
145 SkDynamicMemoryWStream stream; | 167 SkDynamicMemoryWStream stream; |
146 stream.writeText(Json::FastWriter().write(root).c_str()); | 168 stream.writeText(Json::FastWriter().write(root).c_str()); |
147 | 169 |
| 170 this->cleanupAuditTrail(canvas); |
| 171 |
148 return stream.copyToData(); | 172 return stream.copyToData(); |
149 } | 173 } |
150 | 174 |
151 SkData* Request::getJsonBatchList(int n) { | 175 SkData* Request::getJsonBatchList(int n) { |
152 SkCanvas* canvas = this->getCanvas(); | 176 SkCanvas* canvas = this->getCanvas(); |
153 SkASSERT(fGPUEnabled); | 177 SkASSERT(fGPUEnabled); |
154 | 178 |
155 // TODO if this is inefficient we could add a method to GrAuditTrail which t
akes | 179 // TODO if this is inefficient we could add a method to GrAuditTrail which t
akes |
156 // a Json::Value and is only compiled in this file | 180 // a Json::Value and is only compiled in this file |
157 Json::Value parsedFromString; | 181 Json::Value parsedFromString; |
158 #if SK_SUPPORT_GPU | 182 #if SK_SUPPORT_GPU |
159 GrRenderTarget* rt = canvas->internal_private_accessTopLayerRenderTarget(); | 183 GrAuditTrail* at = this->getAuditTrail(canvas); |
160 SkASSERT(rt); | |
161 GrContext* ctx = rt->getContext(); | |
162 SkASSERT(ctx); | |
163 GrAuditTrail* at = ctx->getAuditTrail(); | |
164 GrAuditTrail::AutoManageBatchList enable(at); | 184 GrAuditTrail::AutoManageBatchList enable(at); |
165 | 185 |
166 fDebugCanvas->drawTo(canvas, n); | 186 fDebugCanvas->drawTo(canvas, n); |
167 | 187 |
168 Json::Reader reader; | 188 Json::Reader reader; |
169 SkDEBUGCODE(bool parsingSuccessful = )reader.parse(at->toJson(true).c_str(), | 189 SkDEBUGCODE(bool parsingSuccessful = )reader.parse(at->toJson(true).c_str(), |
170 parsedFromString); | 190 parsedFromString); |
171 SkASSERT(parsingSuccessful); | 191 SkASSERT(parsingSuccessful); |
172 #endif | 192 #endif |
173 | 193 |
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190 SkIRect clip = fDebugCanvas->getCurrentClip(); | 210 SkIRect clip = fDebugCanvas->getCurrentClip(); |
191 Json::Value info(Json::objectValue); | 211 Json::Value info(Json::objectValue); |
192 info["ViewMatrix"] = SkJSONCanvas::MakeMatrix(vm); | 212 info["ViewMatrix"] = SkJSONCanvas::MakeMatrix(vm); |
193 info["ClipRect"] = SkJSONCanvas::MakeIRect(clip); | 213 info["ClipRect"] = SkJSONCanvas::MakeIRect(clip); |
194 | 214 |
195 std::string json = Json::FastWriter().write(info); | 215 std::string json = Json::FastWriter().write(info); |
196 | 216 |
197 // We don't want the null terminator so strlen is correct | 217 // We don't want the null terminator so strlen is correct |
198 return SkData::NewWithCopy(json.c_str(), strlen(json.c_str())); | 218 return SkData::NewWithCopy(json.c_str(), strlen(json.c_str())); |
199 } | 219 } |
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