# Copyright (C) 2010 Apple Inc. All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1.  Redistributions of source code must retain the above copyright
#     notice, this list of conditions and the following disclaimer.
# 2.  Redistributions in binary form must reproduce the above copyright
#     notice, this list of conditions and the following disclaimer in the
#     documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

#if ENABLE(NETSCAPE_PLUGIN_API)

messages -> PluginProcessProxy {
    DidCreateWebProcessConnection(IPC::Attachment connectionIdentifier, bool supportsAsynchronousPluginInitialization)

    DidGetSitesWithData(Vector<String> sites, uint64_t callbackID)
    DidDeleteWebsiteData(uint64_t callbackID)
    DidDeleteWebsiteDataForHostNames(uint64_t callbackID)

#if PLATFORM(COCOA)
    SetModalWindowIsShowing(bool modalWindowIsShowing)
    SetFullscreenWindowIsShowing(bool fullscreenWindowIsShowing)
    
    # Returns true if the UI process launched the process.
    LaunchProcess(String launchPath, Vector<String> arguments) -> (bool result) Synchronous

    # Returns true if the UI process launched the application.
    LaunchApplicationAtURL(String url, Vector<String> arguments) -> (bool result) Synchronous

    # Returns true if the UI process did open the URL.
    OpenURL(String urlString) -> (bool result, int32_t status, String launchedURLString) Synchronous
    
    # Returns true if the UI process did open the file.
    OpenFile(String fullPath) -> (bool result) Synchronous
#endif
}

#endif
