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// Copyright (c) 2010 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.
//
// Tab API implementation.
#ifndef CEEE_IE_BROKER_TAB_API_MODULE_H_
#define CEEE_IE_BROKER_TAB_API_MODULE_H_
#include <string>
#include "ceee/ie/broker/api_dispatcher.h"
#include "ceee/ie/broker/common_api_module.h"
#include "toolband.h" //NOLINT
namespace tab_api {
class TabApiResult;
typedef ApiResultCreator<TabApiResult> TabApiResultCreator;
// Registers all Tab API Invocations with the given dispatcher.
void RegisterInvocations(ApiDispatcher* dispatcher);
class TabApiResult : public common_api::CommonApiResult {
public:
explicit TabApiResult(int request_id)
: common_api::CommonApiResult(request_id) {
}
// Retrieves the frame window to use from the arguments provided, or the
// current frame window if none was specified in arguments.
// Will set @p specified to true if the window was specified and @p specified
// isn't NULL. It can be NULL if caller doesn't need to know.
virtual HWND GetSpecifiedOrCurrentFrameWindow(const Value& args,
bool* specified);
// Creates a value object with the information for a tab, as specified
// by the API definition.
// @param tab_id The ID of the tab we want the create a value for.
// @param index The index of the tab if already known, -1 otherwise.
// @return true for success, false for failure and will also call
// ApiDispatcher::InvocationResult::PostError on failures.
virtual bool CreateTabValue(int tab_id, long index);
// Check if saved_dict has a specified frame window and if so compares it
// to the frame window that is contained in the given input_dict or the
// grand parent of the tab window found in the input_dict and returned in
// tab_window.
static bool IsTabFromSameOrUnspecifiedFrameWindow(
const DictionaryValue& input_dict,
const Value* saved_window_value,
HWND* tab_window,
ApiDispatcher* dispatcher);
};
class GetTab : public TabApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
};
class GetSelectedTab : public TabApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
static HRESULT ContinueExecution(const std::string& input_args,
ApiDispatcher::InvocationResult* user_data,
ApiDispatcher* dispatcher);
};
class GetAllTabsInWindowResult : public TabApiResult {
public:
explicit GetAllTabsInWindowResult(int request_id) : TabApiResult(request_id) {
}
// Populates the result with all tabs in the given JSON encoded list.
virtual bool Execute(BSTR tab_handles);
};
class GetAllTabsInWindow
: public ApiResultCreator<GetAllTabsInWindowResult> {
public:
virtual void Execute(const ListValue& args, int request_id);
};
class UpdateTab : public TabApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
};
class RemoveTab : public TabApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
static HRESULT ContinueExecution(const std::string& input_args,
ApiDispatcher::InvocationResult* user_data,
ApiDispatcher* dispatcher);
};
class CreateTab : public TabApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
// We need to wait for the new tab to complete the result response.
static HRESULT ContinueExecution(const std::string& input_args,
ApiDispatcher::InvocationResult* user_data,
ApiDispatcher* dispatcher);
// And we also have a PermanentEventHandler too...
// To properly convert and complete the event arguments.
static bool EventHandler(const std::string& input_args,
std::string* converted_args,
ApiDispatcher* dispatcher);
};
class MoveTab : public TabApiResultCreator {
public:
virtual void Execute(const ListValue& args, int request_id);
};
class TabsInsertCode : public ApiResultCreator<> {
protected:
// Will return NULL after calling PostError on the result upon failure.
ApiDispatcher::InvocationResult* ExecuteImpl(const ListValue& args,
int request_id,
CeeeTabCodeType type,
int* tab_id,
HRESULT* hr);
};
class TabsExecuteScript : public TabsInsertCode {
public:
virtual void Execute(const ListValue& args, int request_id);
};
class TabsInsertCSS : public TabsInsertCode {
public:
virtual void Execute(const ListValue& args, int request_id);
};
// Helper class to handle the data cleanup.
class TabInfo : public CeeeTabInfo {
public:
TabInfo();
~TabInfo();
// Useful for reuse in unit tests.
void Clear();
};
} // namespace tab_api
#endif // CEEE_IE_BROKER_TAB_API_MODULE_H_
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