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C++ TempBuffer::Append方法代码示例

本文整理汇总了C++中TempBuffer::Append方法的典型用法代码示例。如果您正苦于以下问题:C++ TempBuffer::Append方法的具体用法?C++ TempBuffer::Append怎么用?C++ TempBuffer::Append使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在TempBuffer的用法示例。


在下文中一共展示了TempBuffer::Append方法的7个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1:

/* static */ OP_STATUS
DOM_LSInput::GetSystemId(const uni_char *&systemId, ES_Object *input, DOM_EnvironmentImpl *environment)
{
	OP_BOOLEAN result;
	ES_Value value;

	systemId = NULL;

	const uni_char *stringData;

	RETURN_IF_ERROR(GetStringData(stringData, input, environment));
	if (stringData)
		return OpStatus::OK;

	RETURN_IF_ERROR(result =  environment->GetDOMRuntime()->GetName(input, UNI_L("systemId"), &value));
	if (result == OpBoolean::IS_TRUE && value.type == VALUE_STRING && *value.value.string)
	{
		TempBuffer *buffer = environment->GetWindow()->GetEmptyTempBuf();
		RETURN_IF_ERROR(buffer->Append(value.value.string));
		systemId = buffer->GetStorage();
	}

	return OpStatus::OK;
}
开发者ID:prestocore,项目名称:browser,代码行数:24,代码来源:lsinput.cpp

示例2:

/* static */ BOOL
ES_DebugBuiltins::getObjectDemographics(ES_Execution_Context *context, unsigned argc, ES_Value_Internal *argv, ES_Value_Internal *return_value)
{
    return_value->SetNull();

	if (argc == 1)
	{
        if (!argv[0].ToNumber(context) || !argv[0].IsUInt32())
            return FALSE;

		if (ES_Heap *heap = g_ecmaManager->GetHeapById(argv[0].GetNumAsUInt32()))
		{
			TempBuffer *buffer = g_ecmaManager->GetHeapDebuggerBuffer();

			buffer->Clear();
			buffer->Append("{ ");

			unsigned *live_objects = heap->live_objects;

			for (unsigned index = 0; index < GCTAG_UNINITIALIZED; ++index)
			{
				if (index != 0)
					buffer->Append(", ");

				buffer->Append("\"");
				buffer->Append(g_ecmaClassName[index]);
				buffer->Append("\": ");
				buffer->AppendUnsignedLong(live_objects[index]);
			}

			buffer->Append(" }");

            return_value->SetString(JString::Make(context, buffer->GetStorage(), buffer->Length()));
		}
	}

	return TRUE;
}
开发者ID:prestocore,项目名称:browser,代码行数:38,代码来源:es_debug_builtins.cpp

示例3: InternalGetName

/* virtual */
ES_GetState DOM_JILRadioInfo::InternalGetName(OpAtom property_atom, ES_Value* value, DOM_Runtime* origining_runtime, ES_Value* restart_value)
{
	switch (property_atom)
	{
		case OP_ATOM_isRadioEnabled:
		{
			if (value)
			{
				OP_BOOLEAN is_radio_enabled = g_op_telephony_network_info->IsRadioEnabled();
				if (!OpStatus::IsError(is_radio_enabled))
					DOMSetBoolean(value, is_radio_enabled == OpBoolean::IS_TRUE);
				else if (is_radio_enabled == OpStatus::ERR_NOT_SUPPORTED)
					DOMSetUndefined(value);
				else
					return ConvertCallToGetName(HandleJILError(is_radio_enabled, value, origining_runtime), value);
			}
			return GET_SUCCESS;
		}
		case OP_ATOM_isRoaming:
		{
			if (value)
			{
				OP_BOOLEAN is_roaming = g_op_telephony_network_info->IsRoaming();
				if (!OpStatus::IsError(is_roaming))
					DOMSetBoolean(value, is_roaming == OpBoolean::IS_TRUE);
				else if (is_roaming == OpStatus::ERR_NOT_SUPPORTED)
					DOMSetUndefined(value);
				else
					return ConvertCallToGetName(HandleJILError(is_roaming, value, origining_runtime), value);
			}
			return GET_SUCCESS;
		}
		case OP_ATOM_radioSignalSource:
		{
			if (value)
			{
				OpTelephonyNetworkInfo::RadioSignalSource radio_source;
				OP_STATUS ret_val = g_op_telephony_network_info->GetRadioSignalSource(&radio_source);
				if (!OpStatus::IsError(ret_val))
				{
					TempBuffer* buffer = GetEmptyTempBuf();
					ret_val = buffer->Append(RadioSignalSourceValueToString(radio_source));
					if (OpStatus::IsSuccess(ret_val))
						DOMSetString(value, buffer);
				}
				else if (ret_val == OpStatus::ERR_NOT_SUPPORTED)
					DOMSetUndefined(value);
				if (OpStatus::IsError(ret_val))
					return ConvertCallToGetName(HandleJILError(ret_val, value, origining_runtime), value);
			}
			return GET_SUCCESS;
		}
		case OP_ATOM_radioSignalStrengthPercent:
		{
			if (value)
			{
				double signal_strength;
				OP_STATUS ret_val = g_op_telephony_network_info->GetRadioSignalStrength(&signal_strength);
				if (!OpStatus::IsError(ret_val))
					DOMSetNumber(value, signal_strength);
				else if (ret_val == OpStatus::ERR_NOT_SUPPORTED)
					DOMSetUndefined(value);
				else
					return ConvertCallToGetName(HandleJILError(ret_val, value, origining_runtime), value);
			}
			return GET_SUCCESS;
		}
		case OP_ATOM_onSignalSourceChange:
			DOMSetObject(value, m_on_radio_source_changed);
			return GET_SUCCESS;
	}
	return GET_FAILED;
}
开发者ID:prestocore,项目名称:browser,代码行数:74,代码来源:domjilradioinfo.cpp

示例4: if

/* static */ OP_STATUS
JS_Console::FormatString(ES_Value* argv, int argc, OpString &str)
{
	if (argc == 0)
		return OpStatus::OK;

	// Holds the formatted string.
	TempBuffer buf;

	// The argument which will be stringified next.
	int argument = 0;

	// If the first argument is a string, check if it contains placeholders.
	if (argv[0].type == VALUE_STRING)
	{
		// The first argument is the format string. It may or may not contain
		// formatting placeholders (%).
		const uni_char *placeholder = argv[0].value.string;
		const uni_char *stored = placeholder;

		// Skip the formatting string.
		++argument;

		while ((placeholder = uni_strchr(placeholder, '%')) != NULL)
		{
			// Calculate the length until the '%'.
			int length = (placeholder - stored);

			// Skip the '%', and check that 'placeholder' now points to
			// a supported character.
			if (!JS_Console::IsSupportedPlaceholder(++placeholder))
				continue;

			// Append everything up until the '%'.
			if (length > 0)
				RETURN_IF_ERROR(buf.Append(stored, length));

			// If the character after the first '%' is another '%', then output
			// a single '%'.
			if (*placeholder == '%')
				RETURN_IF_ERROR(buf.Append("%"));
			// Otherwise, append the string representation of the ES_Value.
			else if (argument < argc)
				RETURN_IF_ERROR(JS_Console::AppendValue(argv[argument++], buf));
			// Or, if we don't have more arguments, output the original placeholder.
			else
				RETURN_IF_ERROR(buf.Append(placeholder - 1, 2));

			// Skip the character following the %, but only if not at the
			// end of string.
			if (*placeholder != '\0')
				++placeholder;

			stored = placeholder;
		}

		// Append the rest of the formatting string, if any.
		if (*stored != '\0')
			RETURN_IF_ERROR(buf.Append(stored));
	}

	// If we have more arguments, append them in a space delimited list.
	while (argument < argc)
	{
		// Never start a string with a space.
		if (argument > 0)
			RETURN_IF_ERROR(buf.Append(" "));

		RETURN_IF_ERROR(AppendValue(argv[argument++], buf));
	}

	return str.Set(buf.GetStorage());
}
开发者ID:prestocore,项目名称:browser,代码行数:73,代码来源:js_console.cpp

示例5: GetTabWindow

ES_GetState
DOM_BrowserTab::GetTabInfo(OpAtom property_name, ES_Value* value, ES_Runtime* origining_runtime, ES_Object* restart_object)
{
	if (!value)
		return GET_SUCCESS;

	// Private mode can be obtained synchronously if we have window.
	if (property_name == OP_ATOM_private)
	{
		Window* window = GetTabWindow();
		if (window)
		{
			DOMSetBoolean(value, window->GetPrivacyMode());
			return GET_SUCCESS;
		}
	}

	OP_ASSERT(GetTabId());

	DOM_TabsApiHelper* call_helper;
	if (!restart_object)
	{
		GET_FAILED_IF_ERROR(DOM_TabsApiHelper::Make(call_helper, static_cast<DOM_Runtime*>(origining_runtime)));
		call_helper->QueryTab(GetTabId());
	}
	else
		call_helper = DOM_HOSTOBJECT(restart_object, DOM_TabsApiHelper);

	if (call_helper->IsFinished())
	{
		if (property_name == OP_ATOM_closed)
		{
			DOMSetBoolean(value, OpStatus::IsError(call_helper->GetStatus()));
			return GET_SUCCESS;
		}
		else
			GET_FAILED_IF_ERROR(call_helper->GetStatus());

		switch (property_name)
		{
		case OP_ATOM_browserWindow:
			DOM_BrowserWindow* new_win;
			GET_FAILED_IF_ERROR(DOM_TabApiCache::GetOrCreateWindow(new_win, m_extension_support, call_helper->GetResult().value.query_tab.browser_window_id, GetRuntime()));
			DOMSetObject(value, new_win);
			break;
		case OP_ATOM_locked:
			DOMSetBoolean(value, call_helper->GetResult().value.query_tab.is_locked);
			break;
		case OP_ATOM_position:
			DOMSetNumber(value, call_helper->GetResult().value.query_tab.position);
			break;
		case OP_ATOM_tabGroup:
			if (call_helper->GetResult().value.query_tab.tab_group_id == 0)
				DOMSetNull(value);
			else
			{
				DOM_BrowserTabGroup* tab_group;
				GET_FAILED_IF_ERROR(DOM_TabApiCache::GetOrCreateTabGroup(tab_group, m_extension_support, call_helper->GetResult().value.query_tab.tab_group_id, GetRuntime()));
				DOMSetObject(value, tab_group);
			}
			break;
		case OP_ATOM_focused:
		case OP_ATOM_selected:
			DOMSetBoolean(value, call_helper->GetResult().value.query_tab.is_selected);
			break;

		case OP_ATOM_title:
			if (!call_helper->GetResult().value.query_tab.is_private || IsPrivateDataAllowed())
			{
				TempBuffer* tmp = GetEmptyTempBuf();
				GET_FAILED_IF_ERROR(tmp->Append(call_helper->GetResult().value.query_tab.title));
				DOMSetString(value, tmp);
			}
			return GET_SUCCESS;

		case OP_ATOM_private:
			DOMSetBoolean(value, call_helper->GetResult().value.query_tab.is_private);
			return GET_SUCCESS;

		default:
			OP_ASSERT(!"Unexpected property");
		}
		return GET_SUCCESS;
	}
	else
		return call_helper->BlockGet(value, origining_runtime);
}
开发者ID:prestocore,项目名称:browser,代码行数:87,代码来源:dombrowsertab.cpp

示例6: if

/* virtual */ ES_PutState
JS_Location::PutName(OpAtom property_name, ES_Value* value, ES_Runtime* origining_runtime)
{
	if (GetName(property_name, NULL, origining_runtime) != GET_SUCCESS)
		return PUT_FAILED;

	FramesDocument *frames_doc = GetFramesDocument();
	if (!frames_doc)
		return PUT_SUCCESS;

	if (value->type != VALUE_STRING)
		return PUT_NEEDS_STRING;

	const uni_char *value_string = value->value.string;

	while (value_string[0] == ' ')
		++value_string;

	if (property_name == OP_ATOM_href)
		if (value_string[0] == '#')
			property_name = OP_ATOM_hash;
		else if (value_string[0] == '?')
			property_name = OP_ATOM_search;

	URL url;
	DocumentReferrer ref_url(GetStandardRefURL(frames_doc, origining_runtime));
	TempBuffer buffer;

	URL current_url = ref_url.url;
#ifdef SELFTEST
	if (!do_navigation)
		current_url = this->current_url;
#endif // SELFTEST

	switch (property_name)
	{
	case OP_ATOM_href:
	case OP_ATOM_protocol:
	case OP_ATOM_host:
	case OP_ATOM_hostname:
	case OP_ATOM_port:
	case OP_ATOM_pathname:
		BOOL allowed;
		if (OpStatus::IsError(OpSecurityManager::CheckSecurity(OpSecurityManager::DOM_ALLOWED_TO_NAVIGATE, static_cast<DOM_Runtime *>(origining_runtime), GetRuntime(), allowed)) ||
			!allowed)
			return PUT_SECURITY_VIOLATION;
	}

	switch (property_name)
	{
	case OP_ATOM_protocol:
	{
		unsigned length = uni_strlen(value_string);
		while (length > 0 && value_string[length - 1] == ':')
			length--;
		if (length > 0)
		{
			const uni_char *current_url_string = current_url.GetAttribute(URL::KUniName_Username_Password_NOT_FOR_UI).CStr();
			const uni_char *current_scheme_end = uni_strchr(current_url_string, ':');
			if (!current_scheme_end)
				return PUT_SUCCESS;

			PUT_FAILED_IF_ERROR(buffer.Append(value_string, length));
			PUT_FAILED_IF_ERROR(buffer.Append(current_scheme_end));

			url = GetEncodedURL(origining_runtime->GetFramesDocument(), buffer.GetStorage());

			BOOL allowed;
			if (url.Type() == URL_JAVASCRIPT)
				if (OpStatus::IsError(OpSecurityManager::CheckSecurity(OpSecurityManager::DOM_STANDARD, static_cast<DOM_Runtime *>(origining_runtime), GetRuntime(), allowed)) ||
				    !allowed)
					return PUT_SUCCESS;
		}
		break;
	}
	case OP_ATOM_host:
	{
		const uni_char *current_url_string = current_url.GetAttribute(URL::KUniName_Username_Password_NOT_FOR_UI).CStr();
		const uni_char *current_scheme_end = uni_strchr(current_url_string, ':');

		// URL must be an "authority-based URL"
		if (current_scheme_end && current_scheme_end[1] == '/' && current_scheme_end[2] == '/')
		{
			OpString hostname;
			PUT_FAILED_IF_ERROR(current_url.GetAttribute(URL::KUniHostName, hostname));
			/* Just bail if the URL doesn't have a hostname after all. */
			if (!hostname.CStr())
				return PUT_SUCCESS;

			uni_char *hostname_start = uni_strstr(current_url_string, hostname.CStr());
			OP_ASSERT(hostname_start);
			uni_char *hostname_end = hostname_start + hostname.Length();

			unsigned short port = current_url.GetAttribute(URL::KServerPort);
			if (port > 0 && *hostname_end == ':')
			{
				hostname_end++;
				while (uni_isdigit(*hostname_end))
					hostname_end++;
			}
//.........这里部分代码省略.........
开发者ID:prestocore,项目名称:browser,代码行数:101,代码来源:location.cpp

示例7:

/* virtual */ OP_STATUS
DOM_XSLTStringDataCollector::CollectStringData(const uni_char *string, unsigned string_length)
{
	return resulting_text.Append(string, string_length);
}
开发者ID:prestocore,项目名称:browser,代码行数:5,代码来源:domxslt.cpp


注:本文中的TempBuffer::Append方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。