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// Copyright (c) 2012 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_CHROME_CONTENT_CLIENT_H_
#define CHROME_COMMON_CHROME_CONTENT_CLIENT_H_
#include <string>
#include <vector>
#include "base/compiler_specific.h"
#include "base/files/file_path.h"
#include "content/public/common/content_client.h"
#if defined(ENABLE_PLUGINS)
#include "content/public/common/pepper_plugin_info.h"
#endif
#include "url/url_util.h"
// Returns the user agent of Chrome.
std::string GetUserAgent();
class ChromeContentClient : public content::ContentClient {
public:
static const char kPDFPluginName[];
static const char kPDFPluginPath[];
static const char kRemotingViewerPluginPath[];
// The methods below are called by child processes to set the function
// pointers for built-in plugins. We avoid linking these plugins into
// chrome_common because then on Windows we would ship them twice because of
// the split DLL.
#if !defined(DISABLE_NACL)
static void SetNaClEntryFunctions(
content::PepperPluginInfo::GetInterfaceFunc get_interface,
content::PepperPluginInfo::PPP_InitializeModuleFunc initialize_module,
content::PepperPluginInfo::PPP_ShutdownModuleFunc shutdown_module);
#endif
#if defined(ENABLE_PLUGINS)
static void SetPDFEntryFunctions(
content::PepperPluginInfo::GetInterfaceFunc get_interface,
content::PepperPluginInfo::PPP_InitializeModuleFunc initialize_module,
content::PepperPluginInfo::PPP_ShutdownModuleFunc shutdown_module);
// This returns the most recent plugin based on the plugin versions.
// It does not make sense to call this on a vector that contains more than one
// plugin type. This function may return a nullptr if given an empty vector.
// The method is only visible for testing purposes.
static content::PepperPluginInfo* FindMostRecentPlugin(
const std::vector<content::PepperPluginInfo*>& plugins);
#endif
void SetActiveURL(const GURL& url) override;
void SetGpuInfo(const gpu::GPUInfo& gpu_info) override;
void AddPepperPlugins(
std::vector<content::PepperPluginInfo>* plugins) override;
void AddAdditionalSchemes(std::vector<url::SchemeWithType>* standard_schemes,
std::vector<std::string>* saveable_shemes) override;
bool CanSendWhileSwappedOut(const IPC::Message* message) override;
std::string GetProduct() const override;
std::string GetUserAgent() const override;
base::string16 GetLocalizedString(int message_id) const override;
base::StringPiece GetDataResource(
int resource_id,
ui::ScaleFactor scale_factor) const override;
base::RefCountedStaticMemory* GetDataResourceBytes(
int resource_id) const override;
gfx::Image& GetNativeImageNamed(int resource_id) const override;
std::string GetProcessTypeNameInEnglish(int type) override;
#if defined(OS_MACOSX) && !defined(OS_IOS)
bool GetSandboxProfileForSandboxType(
int sandbox_type,
int* sandbox_profile_resource_id) const override;
#endif
void AddSecureSchemesAndOrigins(std::set<std::string>* schemes,
std::set<GURL>* origins) override;
void AddServiceWorkerSchemes(std::set<std::string>* schemes) override;
bool IsSupplementarySiteIsolationModeEnabled() override;
};
#endif // CHROME_COMMON_CHROME_CONTENT_CLIENT_H_
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