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// Copyright (c) 2009 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.
#ifndef CHROME_COMMON_CHILD_PROCESS_LOGGING_H_
#define CHROME_COMMON_CHILD_PROCESS_LOGGING_H_
#include "base/basictypes.h"
#include "googleurl/src/gurl.h"
namespace child_process_logging {
// Sets the URL that is logged if the child process crashes. Use GURL() to clear
// the URL.
void SetActiveURL(const GURL& url);
// Simple wrapper class that sets the active URL in it's constructor and clears
// the active URL in the destructor.
class ScopedActiveURLSetter {
public:
explicit ScopedActiveURLSetter(const GURL& url) {
SetActiveURL(url);
}
~ScopedActiveURLSetter() {
SetActiveURL(GURL());
}
private:
DISALLOW_COPY_AND_ASSIGN(ScopedActiveURLSetter);
};
} // namespace child_process_logging
#if defined(OS_MACOSX) && __OBJC__
// Exported for testing purposes.
@class NSString;
typedef void (*SetCrashKeyValueFuncPtr)(NSString*, NSString*);
typedef void (*ClearCrashKeyValueFuncPtr)(NSString*);
namespace child_process_logging {
void SetActiveURLImpl(const GURL& url,
SetCrashKeyValueFuncPtr set_key_func,
ClearCrashKeyValueFuncPtr clear_key_func);
extern const int kMaxNumCrashURLChunks;
extern const int kMaxNumURLChunkValueLength;
extern const char *kUrlChunkFormatStr;
} // namespace child_process_logging
#endif // defined(OS_MACOSX) && __OBJC__
#endif // CHROME_COMMON_CHILD_PROCESS_LOGGING_H_
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