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// Copyright (c) 2006-2008 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/browser/shell_integration.h"
#include "base/mac_util.h"
#import "third_party/mozilla/include/NSWorkspace+Utils.h"
// Sets Chromium as default browser (only for current user). Returns false if
// this operation fails (which we can't check for).
bool ShellIntegration::SetAsDefaultBrowser() {
// We really do want the main bundle here, not mac_util::MainAppBundle(),
// which is the bundle for the framework.
NSString* identifier = [[NSBundle mainBundle] bundleIdentifier];
[[NSWorkspace sharedWorkspace] setDefaultBrowserWithIdentifier:identifier];
return true;
}
namespace {
// Returns true if |identifier| is the bundle id of the default browser.
bool IsIdentifierDefaultBrowser(NSString* identifier) {
NSString* defaultBrowser =
[[NSWorkspace sharedWorkspace] defaultBrowserIdentifier];
if (!defaultBrowser)
return false;
// We need to ensure we do the comparison case-insensitive as LS doesn't
// persist the case of our bundle id.
NSComparisonResult result =
[defaultBrowser caseInsensitiveCompare:identifier];
return result == NSOrderedSame;
}
} // namespace
// Attempt to determine if this instance of Chrome is the default browser and
// return the appropriate state. (Defined as being the handler for HTTP/HTTPS
// protocols; we don't want to report "no" here if the user has simply chosen
// to open HTML files in a text editor and FTP links with an FTP client.)
ShellIntegration::DefaultBrowserState ShellIntegration::IsDefaultBrowser() {
// As above, we want to use the real main bundle.
NSString* myIdentifier = [[NSBundle mainBundle] bundleIdentifier];
if (!myIdentifier)
return UNKNOWN_DEFAULT_BROWSER;
return IsIdentifierDefaultBrowser(myIdentifier) ? IS_DEFAULT_BROWSER
: NOT_DEFAULT_BROWSER;
}
// Returns true if Firefox is the default browser for the current user.
bool ShellIntegration::IsFirefoxDefaultBrowser() {
return IsIdentifierDefaultBrowser(@"org.mozilla.firefox");
}
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