...

1 files changed, 0 insertions, 159 deletions

diff --git a/src/win/graphics/direct/ImageFactory.cpp b/src/win/graphics/direct/ImageFactory.cpp
deleted file mode 100644
index 0e8eb1b6..00000000
--- a/src/win/graphics/direct/ImageFactory.cpp
+++ /dev/null
@@ -1,159 +0,0 @@
-#include "cru/win/graphics/direct/ImageFactory.h"
-#include "cru/common/platform/win/Exception.h"
-#include "cru/common/platform/win/StreamConvert.h"
-#include "cru/platform/Check.h"
-#include "cru/win/graphics/direct/Exception.h"
-#include "cru/win/graphics/direct/Factory.h"
-#include "cru/win/graphics/direct/Image.h"
-
-#include <d2d1_1.h>
-#include <d2d1_1helper.h>
-#include <wincodec.h>
-#include <wrl/client.h>
-
-namespace cru::platform::graphics::win::direct {
-WinImageFactory::WinImageFactory(DirectGraphicsFactory* graphics_factory)
-    : DirectGraphicsResource(graphics_factory) {
-  HRESULT hr =
-      CoCreateInstance(CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER,
-                       IID_PPV_ARGS(&wic_imaging_factory_));
-  ThrowIfFailed(hr);
-}
-
-WinImageFactory::~WinImageFactory() {}
-
-std::unique_ptr<IImage> WinImageFactory::DecodeFromStream(io::Stream* stream) {
-  auto graphics_factory = GetDirectFactory();
-
-  HRESULT hr;
-
-  Microsoft::WRL::ComPtr<IStream> com_stream(
-      platform::win::ConvertStreamToComStream(stream));
-
-  Microsoft::WRL::ComPtr<IWICBitmapDecoder> wic_bitmap_decoder;
-  hr = wic_imaging_factory_->CreateDecoderFromStream(
-      com_stream.Get(), NULL, WICDecodeMetadataCacheOnDemand,
-      &wic_bitmap_decoder);
-  ThrowIfFailed(hr);
-
-  Microsoft::WRL::ComPtr<IWICBitmapFrameDecode> wic_bitmap_frame_decode;
-  hr = wic_bitmap_decoder->GetFrame(0, &wic_bitmap_frame_decode);
-  ThrowIfFailed(hr);
-
-  auto d2d_context = graphics_factory->GetDefaultD2D1DeviceContext();
-
-  Microsoft::WRL::ComPtr<ID2D1Bitmap1> d2d_image;
-  d2d_context->CreateBitmapFromWicBitmap(
-      wic_bitmap_frame_decode.Get(),
-      D2D1::BitmapProperties1(D2D1_BITMAP_OPTIONS_TARGET,
-                              D2D1::PixelFormat(DXGI_FORMAT_B8G8R8A8_UNORM,
-                                                D2D1_ALPHA_MODE_PREMULTIPLIED)),
-      &d2d_image);
-
-  return std::make_unique<Direct2DImage>(graphics_factory,
-                                         std::move(d2d_image));
-}
-
-GUID ConvertImageFormatToGUID(ImageFormat format) {
-  GUID format_guid;
-  switch (format) {
-    case ImageFormat::Png:
-      format_guid = GUID_ContainerFormatPng;
-      break;
-    case ImageFormat::Jpeg:
-      format_guid = GUID_ContainerFormatJpeg;
-      break;
-    case ImageFormat::Gif:
-      format_guid = GUID_ContainerFormatGif;
-      break;
-    default:
-      throw Exception(u"Unknown image format");
-  }
-  return format_guid;
-}
-
-void WinImageFactory::EncodeToStream(IImage* image, io::Stream* stream,
-                                     ImageFormat format, float quality) {
-  auto direct_image = CheckPlatform<Direct2DImage>(image, GetPlatformId());
-
-  Microsoft::WRL::ComPtr<IStream> com_stream(
-      platform::win::ConvertStreamToComStream(stream));
-
-  auto d2d_bitmap = direct_image->GetD2DBitmap();
-  auto size = d2d_bitmap->GetPixelSize();
-  FLOAT dpi_x, dpi_y;
-  d2d_bitmap->GetDpi(&dpi_x, &dpi_y);
-  auto pixel_format = d2d_bitmap->GetPixelFormat();
-  Ensures(pixel_format.format == DXGI_FORMAT_B8G8R8A8_UNORM);
-  Ensures(pixel_format.alphaMode == D2D1_ALPHA_MODE_PREMULTIPLIED);
-
-  Microsoft::WRL::ComPtr<ID2D1Bitmap1> cpu_bitmap;
-  ThrowIfFailed(GetDirectFactory()->GetDefaultD2D1DeviceContext()->CreateBitmap(
-      size, nullptr, 0,
-      D2D1::BitmapProperties1(
-          D2D1_BITMAP_OPTIONS_CANNOT_DRAW | D2D1_BITMAP_OPTIONS_CPU_READ,
-          pixel_format, dpi_x, dpi_y),
-      &cpu_bitmap));
-
-  ThrowIfFailed(cpu_bitmap->CopyFromBitmap(nullptr, d2d_bitmap.Get(), nullptr));
-
-  D2D1_MAPPED_RECT mapped_rect;
-  ThrowIfFailed(cpu_bitmap->Map(D2D1_MAP_OPTIONS_READ, &mapped_rect));
-
-  Microsoft::WRL::ComPtr<IWICBitmap> wic_bitmap;
-  ThrowIfFailed(wic_imaging_factory_->CreateBitmapFromMemory(
-      size.width, size.height, GUID_WICPixelFormat32bppPBGRA, mapped_rect.pitch,
-      mapped_rect.pitch * size.height, mapped_rect.bits, &wic_bitmap));
-
-  ThrowIfFailed(cpu_bitmap->Unmap());
-
-  Microsoft::WRL::ComPtr<IWICBitmapEncoder> wic_bitmap_encoder;
-
-  ThrowIfFailed(wic_imaging_factory_->CreateEncoder(
-      ConvertImageFormatToGUID(format), nullptr, &wic_bitmap_encoder));
-
-  ThrowIfFailed(wic_bitmap_encoder->Initialize(com_stream.Get(),
-                                               WICBitmapEncoderNoCache));
-
-  Microsoft::WRL::ComPtr<IWICBitmapFrameEncode> wic_bitmap_frame_encode;
-  Microsoft::WRL::ComPtr<IPropertyBag2> property_bag;
-  ThrowIfFailed(wic_bitmap_encoder->CreateNewFrame(&wic_bitmap_frame_encode,
-                                                   &property_bag));
-
-  if (format == ImageFormat::Jpeg) {
-    PROPBAG2 option = {0};
-    option.pstrName = const_cast<wchar_t*>(L"ImageQuality");
-    VARIANT varValue;
-    VariantInit(&varValue);
-    varValue.vt = VT_R4;
-    varValue.fltVal = quality;
-    ThrowIfFailed(property_bag->Write(1, &option, &varValue));
-  }
-
-  ThrowIfFailed(wic_bitmap_frame_encode->Initialize(property_bag.Get()));
-  ThrowIfFailed(wic_bitmap_frame_encode->SetResolution(dpi_x, dpi_y));
-  ThrowIfFailed(wic_bitmap_frame_encode->WriteSource(wic_bitmap.Get(), NULL));
-  ThrowIfFailed(wic_bitmap_frame_encode->Commit());
-
-  ThrowIfFailed(wic_bitmap_encoder->Commit());
-}
-
-std::unique_ptr<IImage> WinImageFactory::CreateBitmap(int width, int height) {
-  if (width <= 0) throw Exception(u"Bitmap width must be greater than 0.");
-  if (height <= 0) throw Exception(u"Bitmap height must be greater than 0.");
-
-  auto graphics_factory = GetDirectFactory();
-
-  Microsoft::WRL::ComPtr<ID2D1Bitmap1> bitmap;
-
-  auto d2d_context = graphics_factory->GetDefaultD2D1DeviceContext();
-  ThrowIfFailed(d2d_context->CreateBitmap(
-      D2D1::SizeU(width, height), nullptr, 0,
-      D2D1::BitmapProperties1(D2D1_BITMAP_OPTIONS_TARGET,
-                              D2D1::PixelFormat(DXGI_FORMAT_B8G8R8A8_UNORM,
-                                                D2D1_ALPHA_MODE_PREMULTIPLIED)),
-      &bitmap));
-
-  return std::make_unique<Direct2DImage>(graphics_factory, std::move(bitmap));
-}
-}  // namespace cru::platform::graphics::win::direct