const v8::PropertyCallbackInfo<v8::Value>& info
{%- endif %})
{
- {% if attribute.is_reflect and not attribute.is_url and
- attribute.idl_type == 'DOMString' and is_node %}
+ {% if attribute.is_reflect and not attribute.is_url
+ and attribute.idl_type == 'DOMString' and is_node
+ and not attribute.is_implemented_in_private_script %}
{% set cpp_class, v8_class = 'Element', 'V8Element' %}
{% endif %}
{# holder #}
- {% if attribute.is_unforgeable and interface_name != 'Window' %}
- {# perform lookup first #}
- {# FIXME: can we remove this lookup? #}
- v8::Handle<v8::Object> holder = {{v8_class}}::findInstanceInPrototypeChain(info.This(), info.GetIsolate());
- if (holder.IsEmpty())
- return;
- {% elif not attribute.is_static %}
+ {% if not attribute.is_static %}
v8::Handle<v8::Object> holder = info.Holder();
{% endif %}
{# impl #}
attribute.is_getter_raises_exception %}
ExceptionState exceptionState(ExceptionState::GetterContext, "{{attribute.name}}", "{{interface_name}}", holder, info.GetIsolate());
{% endif %}
- {% if attribute.is_nullable and not attribute.has_type_checking_nullable %}
+ {% if attribute.is_explicit_nullable %}
bool isNull = false;
{% endif %}
- {# FIXME: consider always using a local variable for value #}
- {% if attribute.cached_attribute_validation_method or
- attribute.is_getter_raises_exception or
- attribute.is_nullable or
- attribute.reflect_only or
- attribute.idl_type == 'EventHandler' %}
- {{attribute.cpp_type}} {{attribute.cpp_value}} = {{attribute.cpp_value_original}};
+ {% if attribute.is_implemented_in_private_script %}
+ {{attribute.cpp_type}} result{{attribute.cpp_type_initializer}};
+ if (!{{attribute.cpp_value_original}})
+ return;
+ {% elif attribute.cpp_value_original %}
+ {{attribute.cpp_type}} {{attribute.cpp_value}}({{attribute.cpp_value_original}});
{% endif %}
{# Checks #}
{% if attribute.is_getter_raises_exception %}
return;
{% endif %}
{% if attribute.is_check_security_for_node %}
- {# FIXME: use a local variable to not call getter twice #}
if (!BindingSecurity::shouldAllowAccessToNode(info.GetIsolate(), {{attribute.cpp_value}}, exceptionState)) {
v8SetReturnValueNull(info);
exceptionState.throwIfNeeded();
{% endif %}
{% if attribute.reflect_only %}
{{release_only_check(attribute.reflect_only, attribute.reflect_missing,
- attribute.reflect_invalid, attribute.reflect_empty)
+ attribute.reflect_invalid, attribute.reflect_empty,
+ attribute.cpp_value)
| indent}}
{% endif %}
- {% if attribute.is_nullable %}
- {% if attribute.has_type_checking_nullable %}
- if (!{{attribute.cpp_value}}) {
- {% else %}
+ {% if attribute.is_explicit_nullable %}
if (isNull) {
- {% endif %}
v8SetReturnValueNull(info);
return;
}
{% endif %}
{# v8SetReturnValue #}
{% if attribute.is_keep_alive_for_gc %}
- {# FIXME: merge local variable assignment with above #}
- {{attribute.cpp_type}} result({{attribute.cpp_value}});
- if (result && DOMDataStore::setReturnValueFromWrapper{{world_suffix}}<{{attribute.v8_type}}>(info.GetReturnValue(), result.get()))
+ if ({{attribute.cpp_value}} && DOMDataStore::setReturnValueFromWrapper{{world_suffix}}<V8{{attribute.idl_type}}>(info.GetReturnValue(), {{attribute.cpp_value}}.get()))
return;
- v8::Handle<v8::Value> wrapper = toV8(result.get(), holder, info.GetIsolate());
+ v8::Handle<v8::Value> wrapper = toV8({{attribute.cpp_value}}.get(), holder, info.GetIsolate());
if (!wrapper.IsEmpty()) {
V8HiddenValue::setHiddenValue(info.GetIsolate(), holder, v8AtomicString(info.GetIsolate(), "{{attribute.name}}"), wrapper);
{{attribute.v8_set_return_value}};
{######################################}
{% macro release_only_check(reflect_only_values, reflect_missing,
- reflect_invalid, reflect_empty) %}
+ reflect_invalid, reflect_empty, cpp_value) %}
{# Attribute is limited to only known values: check that the attribute value is
one of those. If not, set it to the empty string.
http://www.whatwg.org/specs/web-apps/current-work/#limited-to-only-known-values #}
{% if reflect_empty %}
-if (v8Value.isNull()) {
+if ({{cpp_value}}.isNull()) {
{% if reflect_missing %}
- v8Value = "{{reflect_missing}}";
+ {{cpp_value}} = "{{reflect_missing}}";
{% else %}
;
{% endif %}
-} else if (v8Value.isEmpty()) {
- v8Value = "{{reflect_empty}}";
+} else if ({{cpp_value}}.isEmpty()) {
+ {{cpp_value}} = "{{reflect_empty}}";
{% else %}
-if (v8Value.isEmpty()) {
+if ({{cpp_value}}.isEmpty()) {
{# FIXME: should use [ReflectEmpty] instead; need to change IDL files #}
{% if reflect_missing %}
- v8Value = "{{reflect_missing}}";
+ {{cpp_value}} = "{{reflect_missing}}";
{% else %}
;
{% endif %}
{% endif %}
{% for value in reflect_only_values %}
-} else if (equalIgnoringCase(v8Value, "{{value}}")) {
- v8Value = "{{value}}";
+} else if (equalIgnoringCase({{cpp_value}}, "{{value}}")) {
+ {{cpp_value}} = "{{value}}";
{% endfor %}
} else {
- v8Value = "{{reflect_invalid}}";
+ {{cpp_value}} = "{{reflect_invalid}}";
}
{% endmacro %}
v8::Local<v8::String>, const v8::PropertyCallbackInfo<v8::Value>& info
{%- endif %})
{
- TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
+ TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
{% if attribute.deprecate_as %}
UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::{{attribute.deprecate_as}});
{% endif %}
{% else %}
{{cpp_class}}V8Internal::{{attribute.name}}AttributeGetter{{world_suffix}}(info);
{% endif %}
- TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
+ TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
{% endfilter %}
{% endmacro %}
{% filter conditional(attribute.conditional_string) %}
static void {{attribute.name}}ConstructorGetterCallback{{world_suffix}}(v8::Local<v8::String> property, const v8::PropertyCallbackInfo<v8::Value>& info)
{
- TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMGetter");
+ TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMGetter");
{% if attribute.deprecate_as %}
UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::{{attribute.deprecate_as}});
{% endif %}
UseCounter::count(callingExecutionContext(info.GetIsolate()), UseCounter::{{attribute.measure_as}});
{% endif %}
{{cpp_class}}V8Internal::{{cpp_class}}ConstructorGetter{{world_suffix}}(property, info);
- TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
+ TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
{% endfilter %}
{% endmacro %}
v8::Local<v8::Value> v8Value, const v8::PropertyCallbackInfo<void>& info
{%- endif %})
{
- {% if attribute.is_reflect and attribute.idl_type == 'DOMString' and
- is_node %}
+ {% if attribute.is_reflect and attribute.idl_type == 'DOMString'
+ and is_node and not attribute.is_implemented_in_private_script %}
{% set cpp_class, v8_class = 'Element', 'V8Element' %}
{% endif %}
{# Local variables #}
{% if attribute.is_expose_js_accessors %}
v8::Local<v8::Value> v8Value = info[0];
{% endif %}
- TRACE_EVENT_SET_SAMPLING_STATE("Blink", "DOMSetter");
+ TRACE_EVENT_SET_SAMPLING_STATE("blink", "DOMSetter");
{% if attribute.deprecate_as %}
UseCounter::countDeprecation(callingExecutionContext(info.GetIsolate()), UseCounter::{{attribute.deprecate_as}});
{% endif %}
{% if attribute.activity_logging_include_old_value_for_setter %}
{{cpp_class}}* impl = {{v8_class}}::toNative(info.Holder());
{% if attribute.cpp_value_original %}
- {{attribute.cpp_type}} original = {{attribute.cpp_value_original}};
- {% else %}
- {{attribute.cpp_type}} original = {{attribute.cpp_value}};
+ {{attribute.cpp_type}} {{attribute.cpp_value}}({{attribute.cpp_value_original}});
{% endif %}
v8::Handle<v8::Value> originalValue = {{attribute.cpp_value_to_v8_value}};
contextData->activityLogger()->logSetter("{{interface_name}}.{{attribute.name}}", v8Value, originalValue);
{% else %}
{{cpp_class}}V8Internal::{{attribute.name}}AttributeSetter{{world_suffix}}(v8Value, info);
{% endif %}
- TRACE_EVENT_SET_SAMPLING_STATE("V8", "V8Execution");
+ TRACE_EVENT_SET_SAMPLING_STATE("v8", "V8Execution");
}
{% endfilter %}
{% endmacro %}
+
+
+{##############################################################################}
+{% macro attribute_getter_implemented_in_private_script(attribute) %}
+bool {{v8_class}}::PrivateScript::{{attribute.name}}AttributeGetter(LocalFrame* frame, {{cpp_class}}* holderImpl, {{attribute.cpp_type}}* result)
+{
+ if (!frame)
+ return false;
+ v8::HandleScope handleScope(toIsolate(frame));
+ ScriptForbiddenScope::AllowUserAgentScript script;
+ v8::Handle<v8::Context> context = toV8Context(frame, DOMWrapperWorld::privateScriptIsolatedWorld());
+ if (context.IsEmpty())
+ return false;
+ ScriptState* scriptState = ScriptState::from(context);
+ if (!scriptState->executionContext())
+ return false;
+
+ ScriptState::Scope scope(scriptState);
+ v8::Handle<v8::Value> holder = toV8(holderImpl, scriptState->context()->Global(), scriptState->isolate());
+
+ ExceptionState exceptionState(ExceptionState::GetterContext, "{{attribute.name}}", "{{cpp_class}}", scriptState->context()->Global(), scriptState->isolate());
+ v8::TryCatch block;
+ v8::Handle<v8::Value> v8Value = PrivateScriptRunner::runDOMAttributeGetter(scriptState, "{{cpp_class}}", "{{attribute.name}}", holder);
+ if (block.HasCaught()) {
+ if (!PrivateScriptRunner::rethrowExceptionInPrivateScript(scriptState->isolate(), exceptionState, block)) {
+ // FIXME: We should support more exceptions.
+ RELEASE_ASSERT_NOT_REACHED();
+ }
+ block.ReThrow();
+ return false;
+ }
+ {{attribute.private_script_v8_value_to_local_cpp_value}};
+ RELEASE_ASSERT(!exceptionState.hadException());
+ *result = cppValue;
+ return true;
+}
+{% endmacro %}
+
+
+{% macro attribute_setter_implemented_in_private_script(attribute) %}
+bool {{v8_class}}::PrivateScript::{{attribute.name}}AttributeSetter(LocalFrame* frame, {{cpp_class}}* holderImpl, {{attribute.argument_cpp_type}} cppValue)
+{
+ if (!frame)
+ return false;
+ v8::HandleScope handleScope(toIsolate(frame));
+ ScriptForbiddenScope::AllowUserAgentScript script;
+ v8::Handle<v8::Context> context = toV8Context(frame, DOMWrapperWorld::privateScriptIsolatedWorld());
+ if (context.IsEmpty())
+ return false;
+ ScriptState* scriptState = ScriptState::from(context);
+ if (!scriptState->executionContext())
+ return false;
+
+ ScriptState::Scope scope(scriptState);
+ v8::Handle<v8::Value> holder = toV8(holderImpl, scriptState->context()->Global(), scriptState->isolate());
+
+ ExceptionState exceptionState(ExceptionState::SetterContext, "{{attribute.name}}", "{{cpp_class}}", scriptState->context()->Global(), scriptState->isolate());
+ v8::TryCatch block;
+ PrivateScriptRunner::runDOMAttributeSetter(scriptState, "{{cpp_class}}", "{{attribute.name}}", holder, {{attribute.private_script_cpp_value_to_v8_value}});
+ if (block.HasCaught()) {
+ if (!PrivateScriptRunner::rethrowExceptionInPrivateScript(scriptState->isolate(), exceptionState, block)) {
+ // FIXME: We should support more exceptions.
+ RELEASE_ASSERT_NOT_REACHED();
+ }
+ block.ReThrow();
+ return false;
+ }
+ return true;
+}
+{% endmacro %}
projects / platform / framework / web / crosswalk.git / blobdiff