190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)// Copyright 2013 The Chromium Authors. All rights reserved. 290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)// found in the LICENSE file. 490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "content/public/common/url_utils.h" 690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 75d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "base/base_switches.h" 85d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "base/command_line.h" 95d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "base/logging.h" 1090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "build/build_config.h" 1190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "content/common/savable_url_schemes.h" 125d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#include "content/public/common/content_switches.h" 1390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#include "content/public/common/url_constants.h" 147dbb3d5cf0c15f500944d211057644d6a2f37371Ben Murdoch#include "url/gurl.h" 1590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 1690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)namespace content { 1790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 185d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)static size_t g_max_url_size = 2 * 1024 * 1024; 195d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 2090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)const char* const* GetSavableSchemes() { 2190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) return GetSavableSchemesInternal(); 2290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)} 2390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 2490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)bool HasWebUIScheme(const GURL& url) { 2590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) return 2690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#if !defined(OS_IOS) 275d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) url.SchemeIs(kChromeDevToolsScheme) || 2890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)#endif 295d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) url.SchemeIs(kChromeUIScheme); 3090dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)} 3190dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 3290dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)bool IsSavableURL(const GURL& url) { 3390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) for (int i = 0; GetSavableSchemes()[i] != NULL; ++i) { 3490dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) if (url.SchemeIs(GetSavableSchemes()[i])) 3590dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) return true; 3690dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) } 3790dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) return false; 3890dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)} 3990dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles) 405d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#if defined(OS_ANDROID) 415d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)void SetMaxURLChars(size_t max_chars) { 425d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) // Check that it is not used by a multiprocesses embedder 435d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) CommandLine* cmd = CommandLine::ForCurrentProcess(); 445d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) CHECK(cmd->HasSwitch(switches::kSingleProcess)); 455d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) g_max_url_size = max_chars; 465d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 475d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)#endif 485d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 495d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)size_t GetMaxURLChars() { 505d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) return g_max_url_size; 515d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles)} 525d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 5390dce4d38c5ff5333bea97d859d4e484e27edf0cTorne (Richard Coles)} // namespace content 54