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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "content/plugin/webplugin_delegate_stub.h" | 5 #include "content/plugin/webplugin_delegate_stub.h" |
| 6 | 6 |
| 7 #include "build/build_config.h" | 7 #include "build/build_config.h" |
| 8 | 8 |
| 9 #include "base/bind.h" | 9 #include "base/bind.h" |
| 10 #include "base/command_line.h" | 10 #include "base/command_line.h" |
| 11 #include "base/strings/string_number_conversions.h" | 11 #include "base/strings/string_number_conversions.h" |
| 12 #include "content/child/npapi/plugin_instance.h" |
| 13 #include "content/child/npapi/webplugin_delegate_impl.h" |
| 12 #include "content/child/plugin_messages.h" | 14 #include "content/child/plugin_messages.h" |
| 13 #include "content/plugin/plugin_channel.h" | 15 #include "content/plugin/plugin_channel.h" |
| 14 #include "content/plugin/plugin_thread.h" | 16 #include "content/plugin/plugin_thread.h" |
| 15 #include "content/plugin/webplugin_proxy.h" | 17 #include "content/plugin/webplugin_proxy.h" |
| 16 #include "content/public/common/content_client.h" | 18 #include "content/public/common/content_client.h" |
| 17 #include "content/public/common/content_constants.h" | 19 #include "content/public/common/content_constants.h" |
| 18 #include "content/public/common/content_switches.h" | 20 #include "content/public/common/content_switches.h" |
| 19 #include "skia/ext/platform_device.h" | 21 #include "skia/ext/platform_device.h" |
| 20 #include "third_party/WebKit/public/web/WebBindings.h" | 22 #include "third_party/WebKit/public/web/WebBindings.h" |
| 21 #include "third_party/WebKit/public/web/WebCursorInfo.h" | 23 #include "third_party/WebKit/public/web/WebCursorInfo.h" |
| 22 #include "third_party/npapi/bindings/npapi.h" | 24 #include "third_party/npapi/bindings/npapi.h" |
| 23 #include "third_party/npapi/bindings/npruntime.h" | 25 #include "third_party/npapi/bindings/npruntime.h" |
| 24 #include "webkit/common/cursors/webcursor.h" | 26 #include "webkit/common/cursors/webcursor.h" |
| 25 #include "webkit/plugins/npapi/plugin_instance.h" | |
| 26 #include "webkit/plugins/npapi/webplugin_delegate_impl.h" | |
| 27 | 27 |
| 28 using WebKit::WebBindings; | 28 using WebKit::WebBindings; |
| 29 using WebKit::WebCursorInfo; | 29 using WebKit::WebCursorInfo; |
| 30 using webkit::npapi::WebPlugin; | |
| 31 using webkit::npapi::WebPluginResourceClient; | |
| 32 | 30 |
| 33 namespace content { | 31 namespace content { |
| 34 | 32 |
| 35 static void DestroyWebPluginAndDelegate( | 33 static void DestroyWebPluginAndDelegate( |
| 36 base::WeakPtr<NPObjectStub> scriptable_object, | 34 base::WeakPtr<NPObjectStub> scriptable_object, |
| 37 webkit::npapi::WebPluginDelegateImpl* delegate, | 35 WebPluginDelegateImpl* delegate, |
| 38 WebPlugin* webplugin) { | 36 WebPlugin* webplugin) { |
| 39 // The plugin may not expect us to try to release the scriptable object | 37 // The plugin may not expect us to try to release the scriptable object |
| 40 // after calling NPP_Destroy on the instance, so delete the stub now. | 38 // after calling NPP_Destroy on the instance, so delete the stub now. |
| 41 if (scriptable_object.get()) | 39 if (scriptable_object.get()) |
| 42 scriptable_object->DeleteSoon(); | 40 scriptable_object->DeleteSoon(); |
| 43 | 41 |
| 44 if (delegate) { | 42 if (delegate) { |
| 45 // Save the object owner Id so we can unregister it as a valid owner | 43 // Save the object owner Id so we can unregister it as a valid owner |
| 46 // after the instance has been destroyed. | 44 // after the instance has been destroyed. |
| 47 NPP owner = delegate->GetPluginNPP(); | 45 NPP owner = delegate->GetPluginNPP(); |
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| 175 } | 173 } |
| 176 | 174 |
| 177 const CommandLine& command_line = *CommandLine::ForCurrentProcess(); | 175 const CommandLine& command_line = *CommandLine::ForCurrentProcess(); |
| 178 base::FilePath path = | 176 base::FilePath path = |
| 179 command_line.GetSwitchValuePath(switches::kPluginPath); | 177 command_line.GetSwitchValuePath(switches::kPluginPath); |
| 180 | 178 |
| 181 webplugin_ = new WebPluginProxy(channel_.get(), | 179 webplugin_ = new WebPluginProxy(channel_.get(), |
| 182 instance_id_, | 180 instance_id_, |
| 183 page_url_, | 181 page_url_, |
| 184 params.host_render_view_routing_id); | 182 params.host_render_view_routing_id); |
| 185 delegate_ = webkit::npapi::WebPluginDelegateImpl::Create(path, mime_type_); | 183 delegate_ = WebPluginDelegateImpl::Create(path, mime_type_); |
| 186 if (delegate_) { | 184 if (delegate_) { |
| 187 webplugin_->set_delegate(delegate_); | 185 webplugin_->set_delegate(delegate_); |
| 188 std::vector<std::string> arg_names = params.arg_names; | 186 std::vector<std::string> arg_names = params.arg_names; |
| 189 std::vector<std::string> arg_values = params.arg_values; | 187 std::vector<std::string> arg_values = params.arg_values; |
| 190 | 188 |
| 191 // Register the plugin as a valid object owner. | 189 // Register the plugin as a valid object owner. |
| 192 WebBindings::registerObjectOwner(delegate_->GetPluginNPP()); | 190 WebBindings::registerObjectOwner(delegate_->GetPluginNPP()); |
| 193 | 191 |
| 194 // Add an NPObject owner mapping for this instance, to support ownership | 192 // Add an NPObject owner mapping for this instance, to support ownership |
| 195 // tracking in the renderer. | 193 // tracking in the renderer. |
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| 413 } | 411 } |
| 414 | 412 |
| 415 void WebPluginDelegateStub::OnHTTPRangeRequestReply( | 413 void WebPluginDelegateStub::OnHTTPRangeRequestReply( |
| 416 unsigned long resource_id, int range_request_id) { | 414 unsigned long resource_id, int range_request_id) { |
| 417 WebPluginResourceClient* resource_client = | 415 WebPluginResourceClient* resource_client = |
| 418 delegate_->CreateSeekableResourceClient(resource_id, range_request_id); | 416 delegate_->CreateSeekableResourceClient(resource_id, range_request_id); |
| 419 webplugin_->OnResourceCreated(resource_id, resource_client); | 417 webplugin_->OnResourceCreated(resource_id, resource_client); |
| 420 } | 418 } |
| 421 | 419 |
| 422 } // namespace content | 420 } // namespace content |
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