gears/base/safari/browser_utils.h

   1 // Copyright 2007, Google Inc.
   2 //
   3 // Redistribution and use in source and binary forms, with or without
   4 // modification, are permitted provided that the following conditions are met:
   5 //
   6 //  1. Redistributions of source code must retain the above copyright notice,
   7 //     this list of conditions and the following disclaimer.
   8 //  2. Redistributions in binary form must reproduce the above copyright notice,
   9 //     this list of conditions and the following disclaimer in the documentation
  10 //     and/or other materials provided with the distribution.
  11 //  3. Neither the name of Google Inc. nor the names of its contributors may be
  12 //     used to endorse or promote products derived from this software without
  13 //     specific prior written permission.
  14 //
  15 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
  16 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  17 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
  18 // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  19 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  20 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
  21 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  22 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  23 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  24 // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25
  26 // Utility functions / methods operating on URLs
  27
  28 #ifndef GEARS_BASE_SAFARI_BROWSER_UTILS_H__
  29 #define GEARS_BASE_SAFARI_BROWSER_UTILS_H__
  30
  31 #if defined(__OBJC__)
  32 #import <Cocoa/Cocoa.h>
  33 @interface GearsURLUtilities : NSObject
  34 // Return URL absoluteString for |relativeURLStr| on the current page
  35 + (NSString *)resolveURLString:(NSString *)relativeURLStr
  36                usingPluginArgs:(NSDictionary *)args;
  37
  38 + (NSString *)resolveURLString:(NSString *)relativeURLStr
  39                     baseURLStr:(NSString *)baseURLStr;
  40 @end
  41 #endif  // __OBJC__
  42
  43 #if defined(__cplusplus)
  44 #include "gears/base/common/string_utils.h"
  45
  46 class SecurityOrigin;
  47
  48 // Convert a CFURLRef into a String16 representation, returning true if
  49 // successful, false otherwise
  50 bool CFURLRefToString16(CFURLRef url, std::string16 *out16);
  51
  52 // Convert a String16 string into a CFURLRef.  Caller is responsible for
  53 // releasing CFURLRef.
  54 CFURLRef CFURLCreateWithString16(const char16 *url_str);
  55
  56 namespace SafariURLUtilities {
  57   bool GetPageOrigin(const char *url_str, SecurityOrigin *security_origin);
  58   bool GetPageOriginFromArguments(CFDictionaryRef dict,
  59                                   SecurityOrigin *security_origin);
  60 }
  61
  62 #endif  // __cplusplus
  63 #endif  // GEARS_BASE_SAFARI_BROWSER_UTILS_H__