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| 1 // Copyright (c) 2011 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 "ppapi/proxy/ppb_font_proxy.h" | 5 #include "ppapi/proxy/ppb_font_proxy.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/debug/trace_event.h" | 8 #include "base/debug/trace_event.h" |
| 9 #include "ppapi/c/dev/ppb_font_dev.h" | 9 #include "ppapi/c/dev/ppb_font_dev.h" |
| 10 #include "ppapi/proxy/plugin_dispatcher.h" | 10 #include "ppapi/proxy/plugin_dispatcher.h" |
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| 52 PPB_Font_FunctionAPI* PPB_Font_Proxy::AsPPB_Font_FunctionAPI() { | 52 PPB_Font_FunctionAPI* PPB_Font_Proxy::AsPPB_Font_FunctionAPI() { |
| 53 return this; | 53 return this; |
| 54 } | 54 } |
| 55 | 55 |
| 56 PP_Var PPB_Font_Proxy::GetFontFamilies(PP_Instance instance) { | 56 PP_Var PPB_Font_Proxy::GetFontFamilies(PP_Instance instance) { |
| 57 PluginDispatcher* dispatcher = PluginDispatcher::GetForInstance(instance); | 57 PluginDispatcher* dispatcher = PluginDispatcher::GetForInstance(instance); |
| 58 if (!dispatcher) | 58 if (!dispatcher) |
| 59 return PP_MakeUndefined(); | 59 return PP_MakeUndefined(); |
| 60 | 60 |
| 61 // Assume the font families don't change, so we can cache the result globally. | 61 // Assume the font families don't change, so we can cache the result globally. |
| 62 static std::string families; | 62 CR_DEFINE_STATIC_LOCAL(std::string, families, ()); |
| 63 if (families.empty()) { | 63 if (families.empty()) { |
| 64 dispatcher->SendToBrowser( | 64 dispatcher->SendToBrowser( |
| 65 new PpapiHostMsg_PPBFont_GetFontFamilies(&families)); | 65 new PpapiHostMsg_PPBFont_GetFontFamilies(&families)); |
| 66 } | 66 } |
| 67 | 67 |
| 68 return StringVar::StringToPPVar(0, families); | 68 return StringVar::StringToPPVar(0, families); |
| 69 } | 69 } |
| 70 | 70 |
| 71 bool PPB_Font_Proxy::OnMessageReceived(const IPC::Message& msg) { | 71 bool PPB_Font_Proxy::OnMessageReceived(const IPC::Message& msg) { |
| 72 // There aren't any font messages. | 72 // There aren't any font messages. |
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| 219 webkit_event_.Wait(); | 219 webkit_event_.Wait(); |
| 220 } | 220 } |
| 221 | 221 |
| 222 // static | 222 // static |
| 223 void Font::DeleteFontForwarding(WebKitForwarding::Font* font_forwarding) { | 223 void Font::DeleteFontForwarding(WebKitForwarding::Font* font_forwarding) { |
| 224 delete font_forwarding; | 224 delete font_forwarding; |
| 225 } | 225 } |
| 226 | 226 |
| 227 } // namespace proxy | 227 } // namespace proxy |
| 228 } // namespace ppapi | 228 } // namespace ppapi |
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