blob: f9f177f5eda38ef9903793ad194e0ab8d82559ee [file] [log] [blame]
// 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 "webkit/support/platform_support.h"
#include "base/data_pack.h"
#include "base/file_path.h"
#include "base/file_util.h"
#include "base/logging.h"
#include "base/path_service.h"
#include "base/string16.h"
#include "base/string_piece.h"
#include "grit/webkit_resources.h"
namespace {
// Data resources on linux. This is a pointer to the mmapped resources file.
base::DataPack* g_resource_data_pack = NULL;
}
namespace webkit_support {
// TODO(tkent): Implement some of the followings for platform-dependent tasks
// such as loading resource.
void BeforeInitialize(bool unit_test_mode) {
}
void AfterInitialize(bool unit_test_mode) {
if (unit_test_mode)
return; // We don't have a resource pack when running the unit-tests.
g_resource_data_pack = new base::DataPack;
FilePath data_path;
PathService::Get(base::DIR_EXE, &data_path);
data_path = data_path.Append("DumpRenderTree.pak");
if (!g_resource_data_pack->Load(data_path))
LOG(FATAL) << "failed to load DumpRenderTree.pak";
}
void BeforeShutdown() {
}
void AfterShutdown() {
}
} // namespace webkit_support
namespace webkit_glue {
string16 GetLocalizedString(int message_id) {
base::StringPiece res;
if (!g_resource_data_pack->GetStringPiece(message_id, &res))
LOG(FATAL) << "failed to load webkit string with id " << message_id;
return string16(reinterpret_cast<const char16*>(res.data()),
res.length() / 2);
}
base::StringPiece GetDataResource(int resource_id) {
FilePath resources_path;
PathService::Get(base::DIR_EXE, &resources_path);
resources_path = resources_path.Append("DumpRenderTree_resources");
switch (resource_id) {
case IDR_BROKENIMAGE: {
static std::string broken_image_data;
if (broken_image_data.empty()) {
FilePath path = resources_path.Append("missingImage.gif");
bool success = file_util::ReadFileToString(path, &broken_image_data);
if (!success)
LOG(FATAL) << "Failed reading: " << path.value();
}
return broken_image_data;
}
case IDR_TEXTAREA_RESIZER: {
static std::string resize_corner_data;
if (resize_corner_data.empty()) {
FilePath path = resources_path.Append("textAreaResizeCorner.png");
bool success = file_util::ReadFileToString(path, &resize_corner_data);
if (!success)
LOG(FATAL) << "Failed reading: " << path.value();
}
return resize_corner_data;
}
}
base::StringPiece res;
g_resource_data_pack->GetStringPiece(resource_id, &res);
return res;
}
} // namespace webkit_glue