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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.
#import "chrome/app/breakpad_mac.h"
#import <objc/objc-class.h>
#import <Foundation/Foundation.h>
#import "base/basictypes.h"
#import "base/logging.h"
#import "base/scoped_nsautorelease_pool.h"
// TODO(jeremy): Remove this block once we include the breakpad sources
// in the public tree.
@interface GoogleBreakpadWrapper : NSObject
+(void*)Create:(NSDictionary*) parameters;
+(void)Release:(void*) ref;
@end
typedef void* GoogleBreakpadRef;
namespace {
// TODO(jeremy): On Windows we store the current URL when a process crashes
// we probably want to do the same on OS X.
GoogleBreakpadRef gBreakpadRef = NULL;
// Did the user optin for reporting stats.
bool IsStatsReportingAllowed() {
NOTIMPLEMENTED();
return true;
}
} // namespace
bool IsCrashReporterEnabled() {
return gBreakpadRef == NULL;
}
void DestructCrashReporter() {
if (gBreakpadRef) {
Class breakpad_interface = objc_getClass("GoogleBreakpadWrapper");
[breakpad_interface Release:gBreakpadRef];
gBreakpadRef = NULL;
}
}
void InitCrashReporter() {
DCHECK(gBreakpadRef == NULL);
base::ScopedNSAutoreleasePool autorelease_pool;
// Check for Send stats preference. If preference is not specifically turned
// on then disable crash reporting.
if (!IsStatsReportingAllowed()) {
LOG(WARNING) << "Breakpad disabled";
return;
}
NSBundle* main_bundle = [NSBundle mainBundle];
// Get location of breakpad.
NSString* breakpadBundlePath = [[main_bundle privateFrameworksPath]
stringByAppendingPathComponent:@"GoogleBreakpad.framework"];
BOOL is_dir = NO;
if (![[NSFileManager defaultManager] fileExistsAtPath:breakpadBundlePath
isDirectory:&is_dir] || !is_dir) {
return;
}
NSBundle* breakpad_bundle = [NSBundle bundleWithPath:breakpadBundlePath];
if (![breakpad_bundle load]) {
LOG(ERROR) << "Failed to load Breakpad framework.";
return;
}
Class breakpad_interface = [breakpad_bundle
classNamed:@"GoogleBreakpadWrapper"];
if (!breakpad_interface) {
LOG(ERROR) << "Failed to find GoogleBreakpadWrapper class.";
return;
}
NSDictionary* info_dictionary = [main_bundle infoDictionary];
GoogleBreakpadRef breakpad = 0;
breakpad = [breakpad_interface Create:info_dictionary];
if (!breakpad) {
LOG(ERROR) << "Breakpad init failed.";
return;
}
gBreakpadRef = breakpad;
}
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