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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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/renderer/java/gin_java_function_invocation_helper.h" | 5 #include "content/renderer/java/gin_java_function_invocation_helper.h" |
| 6 | 6 |
| 7 #include "content/common/android/gin_java_bridge_errors.h" | 7 #include "content/common/android/gin_java_bridge_errors.h" |
| 8 #include "content/common/android/gin_java_bridge_value.h" | 8 #include "content/common/android/gin_java_bridge_value.h" |
| 9 #include "content/public/child/v8_value_converter.h" | 9 #include "content/public/child/v8_value_converter.h" |
| 10 #include "content/renderer/java/gin_java_bridge_object.h" | 10 #include "content/renderer/java/gin_java_bridge_object.h" |
| (...skipping 16 matching lines...) Expand all Loading... |
| 27 const std::string& method_name, | 27 const std::string& method_name, |
| 28 const base::WeakPtr<GinJavaBridgeDispatcher>& dispatcher) | 28 const base::WeakPtr<GinJavaBridgeDispatcher>& dispatcher) |
| 29 : method_name_(method_name), | 29 : method_name_(method_name), |
| 30 dispatcher_(dispatcher), | 30 dispatcher_(dispatcher), |
| 31 converter_(new GinJavaBridgeValueConverter()) { | 31 converter_(new GinJavaBridgeValueConverter()) { |
| 32 } | 32 } |
| 33 | 33 |
| 34 GinJavaFunctionInvocationHelper::~GinJavaFunctionInvocationHelper() { | 34 GinJavaFunctionInvocationHelper::~GinJavaFunctionInvocationHelper() { |
| 35 } | 35 } |
| 36 | 36 |
| 37 v8::Handle<v8::Value> GinJavaFunctionInvocationHelper::Invoke( | 37 v8::Local<v8::Value> GinJavaFunctionInvocationHelper::Invoke( |
| 38 gin::Arguments* args) { | 38 gin::Arguments* args) { |
| 39 if (!dispatcher_) { | 39 if (!dispatcher_) { |
| 40 args->isolate()->ThrowException(v8::Exception::Error(gin::StringToV8( | 40 args->isolate()->ThrowException(v8::Exception::Error(gin::StringToV8( |
| 41 args->isolate(), kMethodInvocationErrorMessage))); | 41 args->isolate(), kMethodInvocationErrorMessage))); |
| 42 return v8::Undefined(args->isolate()); | 42 return v8::Undefined(args->isolate()); |
| 43 } | 43 } |
| 44 | 44 |
| 45 if (args->IsConstructCall()) { | 45 if (args->IsConstructCall()) { |
| 46 args->isolate()->ThrowException(v8::Exception::Error(gin::StringToV8( | 46 args->isolate()->ThrowException(v8::Exception::Error(gin::StringToV8( |
| 47 args->isolate(), kMethodInvocationAsConstructorDisallowed))); | 47 args->isolate(), kMethodInvocationAsConstructorDisallowed))); |
| 48 return v8::Undefined(args->isolate()); | 48 return v8::Undefined(args->isolate()); |
| 49 } | 49 } |
| 50 | 50 |
| 51 content::GinJavaBridgeObject* object = NULL; | 51 content::GinJavaBridgeObject* object = NULL; |
| 52 if (!args->GetHolder(&object) || !object) { | 52 if (!args->GetHolder(&object) || !object) { |
| 53 args->isolate()->ThrowException(v8::Exception::Error(gin::StringToV8( | 53 args->isolate()->ThrowException(v8::Exception::Error(gin::StringToV8( |
| 54 args->isolate(), kMethodInvocationOnNonInjectedObjectDisallowed))); | 54 args->isolate(), kMethodInvocationOnNonInjectedObjectDisallowed))); |
| 55 return v8::Undefined(args->isolate()); | 55 return v8::Undefined(args->isolate()); |
| 56 } | 56 } |
| 57 | 57 |
| 58 base::ListValue arguments; | 58 base::ListValue arguments; |
| 59 { | 59 { |
| 60 v8::HandleScope handle_scope(args->isolate()); | 60 v8::HandleScope handle_scope(args->isolate()); |
| 61 v8::Handle<v8::Context> context = args->isolate()->GetCurrentContext(); | 61 v8::Local<v8::Context> context = args->isolate()->GetCurrentContext(); |
| 62 v8::Handle<v8::Value> val; | 62 v8::Local<v8::Value> val; |
| 63 while (args->GetNext(&val)) { | 63 while (args->GetNext(&val)) { |
| 64 scoped_ptr<base::Value> arg(converter_->FromV8Value(val, context)); | 64 scoped_ptr<base::Value> arg(converter_->FromV8Value(val, context)); |
| 65 if (arg.get()) { | 65 if (arg.get()) { |
| 66 arguments.Append(arg.release()); | 66 arguments.Append(arg.release()); |
| 67 } else { | 67 } else { |
| 68 arguments.Append(base::Value::CreateNullValue()); | 68 arguments.Append(base::Value::CreateNullValue()); |
| 69 } | 69 } |
| 70 } | 70 } |
| 71 } | 71 } |
| 72 | 72 |
| (...skipping 27 matching lines...) Expand all Loading... |
| 100 } | 100 } |
| 101 } else if (gin_value->IsType(GinJavaBridgeValue::TYPE_NONFINITE)) { | 101 } else if (gin_value->IsType(GinJavaBridgeValue::TYPE_NONFINITE)) { |
| 102 float float_value; | 102 float float_value; |
| 103 gin_value->GetAsNonFinite(&float_value); | 103 gin_value->GetAsNonFinite(&float_value); |
| 104 return v8::Number::New(args->isolate(), float_value); | 104 return v8::Number::New(args->isolate(), float_value); |
| 105 } | 105 } |
| 106 return v8::Undefined(args->isolate()); | 106 return v8::Undefined(args->isolate()); |
| 107 } | 107 } |
| 108 | 108 |
| 109 } // namespace content | 109 } // namespace content |
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