From 0906de9a14b735d1d409290ca050eb7d2c2d3d84 Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Tue, 10 Oct 2017 17:32:14 -0400
Subject: hle: Remove a large amount of 3ds-specific service code.

---
 src/core/hle/applets/swkbd.cpp | 118 -----------------------------------------
 1 file changed, 118 deletions(-)
 delete mode 100644 src/core/hle/applets/swkbd.cpp

(limited to 'src/core/hle/applets/swkbd.cpp')

diff --git a/src/core/hle/applets/swkbd.cpp b/src/core/hle/applets/swkbd.cpp
deleted file mode 100644
index 0bc471a3a..000000000
--- a/src/core/hle/applets/swkbd.cpp
+++ /dev/null
@@ -1,118 +0,0 @@
-// Copyright 2015 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include <cstring>
-#include <string>
-#include "common/assert.h"
-#include "common/logging/log.h"
-#include "common/string_util.h"
-#include "core/hle/applets/swkbd.h"
-#include "core/hle/kernel/kernel.h"
-#include "core/hle/kernel/shared_memory.h"
-#include "core/hle/result.h"
-#include "core/hle/service/gsp_gpu.h"
-#include "core/hle/service/hid/hid.h"
-#include "core/memory.h"
-
-////////////////////////////////////////////////////////////////////////////////////////////////////
-
-namespace HLE {
-namespace Applets {
-
-ResultCode SoftwareKeyboard::ReceiveParameter(Service::APT::MessageParameter const& parameter) {
-    if (parameter.signal != static_cast<u32>(Service::APT::SignalType::Request)) {
-        LOG_ERROR(Service_APT, "unsupported signal %u", parameter.signal);
-        UNIMPLEMENTED();
-        // TODO(Subv): Find the right error code
-        return ResultCode(-1);
-    }
-
-    // The LibAppJustStarted message contains a buffer with the size of the framebuffer shared
-    // memory.
-    // Create the SharedMemory that will hold the framebuffer data
-    Service::APT::CaptureBufferInfo capture_info;
-    ASSERT(sizeof(capture_info) == parameter.buffer.size());
-
-    memcpy(&capture_info, parameter.buffer.data(), sizeof(capture_info));
-
-    using Kernel::MemoryPermission;
-    // Allocate a heap block of the required size for this applet.
-    heap_memory = std::make_shared<std::vector<u8>>(capture_info.size);
-    // Create a SharedMemory that directly points to this heap block.
-    framebuffer_memory = Kernel::SharedMemory::CreateForApplet(
-        heap_memory, 0, capture_info.size, MemoryPermission::ReadWrite, MemoryPermission::ReadWrite,
-        "SoftwareKeyboard Memory");
-
-    // Send the response message with the newly created SharedMemory
-    Service::APT::MessageParameter result;
-    result.signal = static_cast<u32>(Service::APT::SignalType::Response);
-    result.buffer.clear();
-    result.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
-    result.sender_id = static_cast<u32>(id);
-    result.object = framebuffer_memory;
-
-    Service::APT::SendParameter(result);
-    return RESULT_SUCCESS;
-}
-
-ResultCode SoftwareKeyboard::StartImpl(Service::APT::AppletStartupParameter const& parameter) {
-    ASSERT_MSG(parameter.buffer.size() == sizeof(config),
-               "The size of the parameter (SoftwareKeyboardConfig) is wrong");
-
-    memcpy(&config, parameter.buffer.data(), parameter.buffer.size());
-    text_memory =
-        boost::static_pointer_cast<Kernel::SharedMemory, Kernel::Object>(parameter.object);
-
-    // TODO(Subv): Verify if this is the correct behavior
-    memset(text_memory->GetPointer(), 0, text_memory->size);
-
-    DrawScreenKeyboard();
-
-    is_running = true;
-    return RESULT_SUCCESS;
-}
-
-void SoftwareKeyboard::Update() {
-    // TODO(Subv): Handle input using the touch events from the HID module
-
-    // TODO(Subv): Remove this hardcoded text
-    std::u16string text = Common::UTF8ToUTF16("Citra");
-    memcpy(text_memory->GetPointer(), text.c_str(), text.length() * sizeof(char16_t));
-
-    // TODO(Subv): Ask for input and write it to the shared memory
-    // TODO(Subv): Find out what are the possible values for the return code,
-    // some games seem to check for a hardcoded 2
-    config.return_code = 2;
-    config.text_length = 6;
-    config.text_offset = 0;
-
-    // TODO(Subv): We're finalizing the applet immediately after it's started,
-    // but we should defer this call until after all the input has been collected.
-    Finalize();
-}
-
-void SoftwareKeyboard::DrawScreenKeyboard() {
-    auto bottom_screen = Service::GSP::GetFrameBufferInfo(0, 1);
-    auto info = bottom_screen->framebuffer_info[bottom_screen->index];
-
-    // TODO(Subv): Draw the HLE keyboard, for now just zero-fill the framebuffer
-    Memory::ZeroBlock(info.address_left, info.stride * 320);
-
-    Service::GSP::SetBufferSwap(1, info);
-}
-
-void SoftwareKeyboard::Finalize() {
-    // Let the application know that we're closing
-    Service::APT::MessageParameter message;
-    message.buffer.resize(sizeof(SoftwareKeyboardConfig));
-    std::memcpy(message.buffer.data(), &config, message.buffer.size());
-    message.signal = static_cast<u32>(Service::APT::SignalType::WakeupByExit);
-    message.destination_id = static_cast<u32>(Service::APT::AppletId::Application);
-    message.sender_id = static_cast<u32>(id);
-    Service::APT::SendParameter(message);
-
-    is_running = false;
-}
-}
-} // namespace
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