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1 // Copyright (c) 2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2008 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/renderer/greasemonkey_slave.h" | 5 #include "chrome/renderer/greasemonkey_slave.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/pickle.h" | 8 #include "base/pickle.h" |
9 #include "base/shared_memory.h" | 9 #include "base/shared_memory.h" |
10 #include "googleurl/src/gurl.h" | 10 #include "googleurl/src/gurl.h" |
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106 } | 106 } |
107 | 107 |
108 return output_pattern; | 108 return output_pattern; |
109 } | 109 } |
110 | 110 |
111 | 111 |
112 // GreasemonkeySlave | 112 // GreasemonkeySlave |
113 GreasemonkeySlave::GreasemonkeySlave() : shared_memory_(NULL) { | 113 GreasemonkeySlave::GreasemonkeySlave() : shared_memory_(NULL) { |
114 } | 114 } |
115 | 115 |
116 bool GreasemonkeySlave::UpdateScripts(SharedMemoryHandle shared_memory) { | 116 bool GreasemonkeySlave::UpdateScripts(base::SharedMemoryHandle shared_memory) { |
117 scripts_.clear(); | 117 scripts_.clear(); |
118 | 118 |
119 // Create the shared memory object. | 119 // Create the shared memory object (read only). |
120 shared_memory_.reset(new SharedMemory(shared_memory, true)); // read-only | 120 shared_memory_.reset(new base::SharedMemory(shared_memory, true)); |
121 if (!shared_memory_.get()) | 121 if (!shared_memory_.get()) |
122 return false; | 122 return false; |
123 | 123 |
124 // First get the size of the memory block. | 124 // First get the size of the memory block. |
125 if (!shared_memory_->Map(sizeof(Pickle::Header))) | 125 if (!shared_memory_->Map(sizeof(Pickle::Header))) |
126 return false; | 126 return false; |
127 Pickle::Header* pickle_header = | 127 Pickle::Header* pickle_header = |
128 reinterpret_cast<Pickle::Header*>(shared_memory_->memory()); | 128 reinterpret_cast<Pickle::Header*>(shared_memory_->memory()); |
129 | 129 |
130 // Now map in the rest of the block. | 130 // Now map in the rest of the block. |
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161 for (std::vector<GreasemonkeyScript>::iterator script = scripts_.begin(); | 161 for (std::vector<GreasemonkeyScript>::iterator script = scripts_.begin(); |
162 script != scripts_.end(); ++script) { | 162 script != scripts_.end(); ++script) { |
163 if (script->MatchesUrl(frame->GetURL())) { | 163 if (script->MatchesUrl(frame->GetURL())) { |
164 frame->ExecuteJavaScript(script->GetBody().as_string(), | 164 frame->ExecuteJavaScript(script->GetBody().as_string(), |
165 script->GetURL().as_string()); | 165 script->GetURL().as_string()); |
166 } | 166 } |
167 } | 167 } |
168 | 168 |
169 return true; | 169 return true; |
170 } | 170 } |
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