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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 "webkit/support/platform_support.h"
#include "base/base_paths.h"
#include "base/file_path.h"
#include "base/file_util.h"
#include "base/logging.h"
#include "base/path_service.h"
#include "base/resource_util.h"
#include "base/string16.h"
#include "base/string_piece.h"
#include "grit/webkit_chromium_resources.h"
#include "grit/webkit_resources.h"
#define MAX_LOADSTRING 100
namespace {
FilePath GetResourceFilePath(const char* ascii_name) {
FilePath path;
PathService::Get(base::DIR_EXE, &path);
path = path.AppendASCII("DumpRenderTree_resources");
return path.AppendASCII(ascii_name);
}
base::StringPiece GetRawDataResource(HMODULE module, int resource_id) {
void* data_ptr;
size_t data_size;
return base::GetDataResourceFromModule(module, resource_id, &data_ptr,
&data_size)
? base::StringPiece(static_cast<char*>(data_ptr), data_size)
: base::StringPiece();
}
base::StringPiece ResourceProvider(int key) {
return GetRawDataResource(::GetModuleHandle(NULL), key);
}
} // namespace
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) {
}
void BeforeShutdown() {
}
void AfterShutdown() {
}
} // namespace webkit_support
namespace webkit_glue {
string16 GetLocalizedString(int message_id) {
wchar_t localized[MAX_LOADSTRING];
int length = ::LoadString(::GetModuleHandle(NULL), message_id,
localized, MAX_LOADSTRING);
if (!length && ::GetLastError() == ERROR_RESOURCE_NAME_NOT_FOUND) {
NOTREACHED();
return L"No string for this identifier!";
}
return string16(localized, length);
}
base::StringPiece GetDataResource(int resource_id) {
switch (resource_id) {
case IDR_BROKENIMAGE: {
// Use webkit's broken image icon (16x16)
static std::string broken_image_data;
if (broken_image_data.empty()) {
FilePath path = GetResourceFilePath("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: {
// Use webkit's text area resizer image.
static std::string resize_corner_data;
if (resize_corner_data.empty()) {
FilePath path = GetResourceFilePath("textAreaResizeCorner.png");
bool success = file_util::ReadFileToString(path, &resize_corner_data);
if (!success) {
LOG(FATAL) << "Failed reading: " << path.value();
}
}
return resize_corner_data;
}
}
return ResourceProvider(resource_id);
}
} // namespace webkit_glue
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