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// Copyright (c) 2010 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/test/webdriver/commands/webelement_command.h"
#include "third_party/webdriver/atoms.h"
#include "chrome/test/webdriver/error_codes.h"
#include "chrome/test/webdriver/utility_functions.h"
namespace webdriver {
bool WebElementCommand::Init(Response* response) {
if (WebDriverCommand::Init(response)) {
SET_WEBDRIVER_ERROR(response, "Failure on Init for web element command",
kInternalServerError);
return false;
}
// There should be at least 5 segments to match
// "/session/$session/element/$id"
if (path_segments_.size() < 5) {
SET_WEBDRIVER_ERROR(response, "Path segments is less than 5",
kBadRequest);
return false;
}
// We cannot verify the ID is valid until we execute the command and
// inject the ID into the in-page cache.
element_id = path_segments_.at(4);
return true;
}
bool WebElementCommand::GetElementLocation(bool in_view, int* x, int* y) {
scoped_ptr<ListValue> args(new ListValue());
Value* result = NULL;
std::wstring jscript = build_atom(GET_LOCATION, sizeof GET_LOCATION);
if (in_view) {
jscript.append(L"arguments[0].scrollIntoView();");
}
jscript.append(L"return getLocation(arguments[0]);");
args->Append(GetElementIdAsDictionaryValue(element_id));
ErrorCode error = session_->ExecuteScript(jscript, args.get(), &result);
if (error != kSuccess) {
LOG(INFO) << "Javascript failed to execute" << std::endl;
return false;
}
if (result == NULL || result->GetType() != Value::TYPE_DICTIONARY) {
LOG(ERROR) << "Expected JavaScript atom to return a dictionary";
return false;
}
DictionaryValue* dict = static_cast<DictionaryValue*>(result);
return dict->GetInteger("x", x) && dict->GetInteger("y", y);
}
bool WebElementCommand::GetElementSize(int* width, int* height) {
scoped_ptr<ListValue> args(new ListValue());
Value* result = NULL;
std::wstring jscript = build_atom(GET_SIZE, sizeof GET_LOCATION);
args->Append(GetElementIdAsDictionaryValue(element_id));
ErrorCode error = session_->ExecuteScript(jscript, args.get(), &result);
if (error != kSuccess) {
LOG(ERROR) << "Javascript failed to execute" << std::endl;
return false;
}
if (result == NULL || result->GetType() != Value::TYPE_DICTIONARY) {
LOG(ERROR) << "Expected JavaScript atom to return "
<< "{width:number, height:number} dictionary." << std::endl;
return false;
}
DictionaryValue* dict = static_cast<DictionaryValue*>(result);
return dict->GetInteger("width", width) &&
dict->GetInteger("height", height);
}
} // namespace webdriver
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