void
ImageLayerOGL::RenderLayer(int,
const nsIntPoint& aOffset)
{
nsRefPtr<ImageContainer> container = GetContainer();
if (!container)
return;
mOGLManager->MakeCurrent();
AutoLockImage autoLock(container);
Image *image = autoLock.GetImage();
if (!image) {
return;
}
NS_ASSERTION(image->GetFormat() != Image::REMOTE_IMAGE_BITMAP,
"Remote images aren't handled yet in OGL layers!");
NS_ASSERTION(mScaleMode == SCALE_NONE,
"Scale modes other than none not handled yet in OGL layers!");
if (image->GetFormat() == Image::PLANAR_YCBCR) {
PlanarYCbCrImage *yuvImage =
static_cast<PlanarYCbCrImage*>(image);
if (!yuvImage->mBufferSize) {
return;
}
PlanarYCbCrOGLBackendData *data =
static_cast<PlanarYCbCrOGLBackendData*>(yuvImage->GetBackendData(LayerManager::LAYERS_OPENGL));
if (data && data->mTextures->GetGLContext() != gl()) {
// If these textures were allocated by another layer manager,
// clear them out and re-allocate below.
data = nsnull;
yuvImage->SetBackendData(LayerManager::LAYERS_OPENGL, nsnull);
}
if (!data) {
AllocateTexturesYCbCr(yuvImage);
data = static_cast<PlanarYCbCrOGLBackendData*>(yuvImage->GetBackendData(LayerManager::LAYERS_OPENGL));
}
if (!data || data->mTextures->GetGLContext() != gl()) {
// XXX - Can this ever happen? If so I need to fix this!
return;
}
gl()->MakeCurrent();
gl()->fActiveTexture(LOCAL_GL_TEXTURE2);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[2].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
gl()->fActiveTexture(LOCAL_GL_TEXTURE1);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[1].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[0].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
YCbCrTextureLayerProgram *program = mOGLManager->GetYCbCrLayerProgram();
program->Activate();
program->SetLayerQuadRect(nsIntRect(0, 0,
yuvImage->mSize.width,
yuvImage->mSize.height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetYCbCrTextureUnits(0, 1, 2);
mOGLManager->BindAndDrawQuadWithTextureRect(program,
yuvImage->mData.GetPictureRect(),
nsIntSize(yuvImage->mData.mYSize.width,
yuvImage->mData.mYSize.height));
// We shouldn't need to do this, but do it anyway just in case
// someone else forgets.
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
} else if (image->GetFormat() == Image::CAIRO_SURFACE) {
CairoImage *cairoImage =
static_cast<CairoImage*>(image);
if (!cairoImage->mSurface) {
return;
}
CairoOGLBackendData *data =
static_cast<CairoOGLBackendData*>(cairoImage->GetBackendData(LayerManager::LAYERS_OPENGL));
if (data && data->mTexture.GetGLContext() != gl()) {
// If this texture was allocated by another layer manager, clear
// it out and re-allocate below.
data = nsnull;
cairoImage->SetBackendData(LayerManager::LAYERS_OPENGL, nsnull);
}
if (!data) {
AllocateTexturesCairo(cairoImage);
data = static_cast<CairoOGLBackendData*>(cairoImage->GetBackendData(LayerManager::LAYERS_OPENGL));
}
if (!data || data->mTexture.GetGLContext() != gl()) {
// XXX - Can this ever happen? If so I need to fix this!
return;
}
gl()->MakeCurrent();
unsigned int iwidth = cairoImage->mSize.width;
unsigned int iheight = cairoImage->mSize.height;
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTexture.GetTextureID());
#if defined(MOZ_WIDGET_GTK2) && !defined(MOZ_PLATFORM_MAEMO)
GLXPixmap pixmap;
if (cairoImage->mSurface) {
pixmap = sGLXLibrary.CreatePixmap(cairoImage->mSurface);
NS_ASSERTION(pixmap, "Failed to create pixmap!");
if (pixmap) {
sGLXLibrary.BindTexImage(pixmap);
}
}
#endif
ColorTextureLayerProgram *program =
mOGLManager->GetColorTextureLayerProgram(data->mLayerProgram);
gl()->ApplyFilterToBoundTexture(mFilter);
program->Activate();
// The following uniform controls the scaling of the vertex coords.
// Instead of setting the scale here and using coords in the range [0,1], we
// set an identity transform and use pixel coordinates below
program->SetLayerQuadRect(nsIntRect(0, 0, 1, 1));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
nsIntRect rect = GetVisibleRegion().GetBounds();
GLContext::RectTriangles triangleBuffer;
float tex_offset_u = float(rect.x % iwidth) / iwidth;
float tex_offset_v = float(rect.y % iheight) / iheight;
triangleBuffer.addRect(rect.x, rect.y,
rect.x + rect.width, rect.y + rect.height,
tex_offset_u, tex_offset_v,
tex_offset_u + float(rect.width) / float(iwidth),
tex_offset_v + float(rect.height) / float(iheight));
GLuint vertAttribIndex =
program->AttribLocation(LayerProgram::VertexAttrib);
GLuint texCoordAttribIndex =
program->AttribLocation(LayerProgram::TexCoordAttrib);
NS_ASSERTION(texCoordAttribIndex != GLuint(-1), "no texture coords?");
gl()->fBindBuffer(LOCAL_GL_ARRAY_BUFFER, 0);
gl()->fVertexAttribPointer(vertAttribIndex, 2,
LOCAL_GL_FLOAT, LOCAL_GL_FALSE, 0,
triangleBuffer.vertexPointer());
gl()->fVertexAttribPointer(texCoordAttribIndex, 2,
LOCAL_GL_FLOAT, LOCAL_GL_FALSE, 0,
triangleBuffer.texCoordPointer());
{
gl()->fEnableVertexAttribArray(texCoordAttribIndex);
{
gl()->fEnableVertexAttribArray(vertAttribIndex);
gl()->fDrawArrays(LOCAL_GL_TRIANGLES, 0, triangleBuffer.elements());
gl()->fDisableVertexAttribArray(vertAttribIndex);
}
gl()->fDisableVertexAttribArray(texCoordAttribIndex);
}
#if defined(MOZ_WIDGET_GTK2) && !defined(MOZ_PLATFORM_MAEMO)
if (cairoImage->mSurface && pixmap) {
sGLXLibrary.ReleaseTexImage(pixmap);
sGLXLibrary.DestroyPixmap(pixmap);
}
#endif
#ifdef XP_MACOSX
} else if (image->GetFormat() == Image::MAC_IO_SURFACE) {
MacIOSurfaceImage *ioImage =
static_cast<MacIOSurfaceImage*>(image);
if (!mOGLManager->GetThebesLayerCallback()) {
// If its an empty transaction we still need to update
// the plugin IO Surface and make sure we grab the
// new image
ioImage->Update(GetContainer());
image = nsnull;
autoLock.Refresh();
image = autoLock.GetImage();
gl()->MakeCurrent();
ioImage = static_cast<MacIOSurfaceImage*>(image);
}
if (!ioImage) {
return;
}
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
if (!ioImage->GetBackendData(LayerManager::LAYERS_OPENGL)) {
AllocateTextureIOSurface(ioImage, gl());
}
MacIOSurfaceImageOGLBackendData *data =
static_cast<MacIOSurfaceImageOGLBackendData*>(ioImage->GetBackendData(LayerManager::LAYERS_OPENGL));
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_RECTANGLE_ARB, data->mTexture.GetTextureID());
ColorTextureLayerProgram *program =
mOGLManager->GetRGBARectLayerProgram();
program->Activate();
if (program->GetTexCoordMultiplierUniformLocation() != -1) {
// 2DRect case, get the multiplier right for a sampler2DRect
float f[] = { float(ioImage->GetSize().width), float(ioImage->GetSize().height) };
program->SetUniform(program->GetTexCoordMultiplierUniformLocation(),
2, f);
} else {
NS_ASSERTION(0, "no rects?");
}
program->SetLayerQuadRect(nsIntRect(0, 0,
ioImage->GetSize().width,
ioImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
mOGLManager->BindAndDrawQuad(program);
gl()->fBindTexture(LOCAL_GL_TEXTURE_RECTANGLE_ARB, 0);
#endif
}
GetContainer()->NotifyPaintedImage(image);
}
void
ImageLayerD3D9::RenderLayer()
{
ImageContainer *container = GetContainer();
if (!container || mD3DManager->CompositingDisabled()) {
return;
}
AutoLockImage autoLock(container);
Image *image = autoLock.GetImage();
if (!image) {
return;
}
SetShaderTransformAndOpacity();
gfx::IntSize size = image->GetSize();
if (image->GetFormat() == ImageFormat::CAIRO_SURFACE ||
image->GetFormat() == ImageFormat::REMOTE_IMAGE_BITMAP ||
image->GetFormat() == ImageFormat::D3D9_RGB32_TEXTURE)
{
NS_ASSERTION(image->GetFormat() != ImageFormat::CAIRO_SURFACE ||
!static_cast<CairoImage*>(image)->mSourceSurface ||
static_cast<CairoImage*>(image)->mSourceSurface->GetFormat() != SurfaceFormat::A8,
"Image layer has alpha image");
bool hasAlpha = false;
nsRefPtr<IDirect3DTexture9> texture = GetTexture(image, hasAlpha);
device()->SetVertexShaderConstantF(CBvLayerQuad,
ShaderConstantRect(0,
0,
size.width,
size.height),
1);
if (hasAlpha) {
mD3DManager->SetShaderMode(DeviceManagerD3D9::RGBALAYER, GetMaskLayer());
} else {
mD3DManager->SetShaderMode(DeviceManagerD3D9::RGBLAYER, GetMaskLayer());
}
if (mFilter == GraphicsFilter::FILTER_NEAREST) {
device()->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_POINT);
device()->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_POINT);
}
device()->SetTexture(0, texture);
image = nullptr;
autoLock.Unlock();
device()->DrawPrimitive(D3DPT_TRIANGLESTRIP, 0, 2);
if (mFilter == GraphicsFilter::FILTER_NEAREST) {
device()->SetSamplerState(0, D3DSAMP_MAGFILTER, D3DTEXF_LINEAR);
device()->SetSamplerState(0, D3DSAMP_MINFILTER, D3DTEXF_LINEAR);
}
} else {
PlanarYCbCrImage *yuvImage =
static_cast<PlanarYCbCrImage*>(image);
if (!yuvImage->IsValid()) {
return;
}
if (!yuvImage->GetBackendData(mozilla::layers::LayersBackend::LAYERS_D3D9)) {
AllocateTexturesYCbCr(yuvImage, device(), mD3DManager);
}
PlanarYCbCrD3D9BackendData *data =
static_cast<PlanarYCbCrD3D9BackendData*>(yuvImage->GetBackendData(mozilla::layers::LayersBackend::LAYERS_D3D9));
if (!data) {
return;
}
nsRefPtr<IDirect3DDevice9> dev;
data->mYTexture->GetDevice(getter_AddRefs(dev));
if (dev != device()) {
return;
}
device()->SetVertexShaderConstantF(CBvLayerQuad,
ShaderConstantRect(0,
0,
size.width,
size.height),
1);
device()->SetVertexShaderConstantF(CBvTextureCoords,
ShaderConstantRect(
(float)yuvImage->GetData()->mPicX / yuvImage->GetData()->mYSize.width,
(float)yuvImage->GetData()->mPicY / yuvImage->GetData()->mYSize.height,
(float)yuvImage->GetData()->mPicSize.width / yuvImage->GetData()->mYSize.width,
(float)yuvImage->GetData()->mPicSize.height / yuvImage->GetData()->mYSize.height
),
1);
mD3DManager->SetShaderMode(DeviceManagerD3D9::YCBCRLAYER, GetMaskLayer());
/*
* Send 3d control data and metadata
*/
if (mD3DManager->GetNv3DVUtils()) {
Nv_Stereo_Mode mode;
switch (yuvImage->GetData()->mStereoMode) {
case StereoMode::LEFT_RIGHT:
mode = NV_STEREO_MODE_LEFT_RIGHT;
break;
case StereoMode::RIGHT_LEFT:
mode = NV_STEREO_MODE_RIGHT_LEFT;
break;
case StereoMode::BOTTOM_TOP:
mode = NV_STEREO_MODE_BOTTOM_TOP;
break;
case StereoMode::TOP_BOTTOM:
mode = NV_STEREO_MODE_TOP_BOTTOM;
break;
case StereoMode::MONO:
mode = NV_STEREO_MODE_MONO;
break;
}
// Send control data even in mono case so driver knows to leave stereo mode.
mD3DManager->GetNv3DVUtils()->SendNv3DVControl(mode, true, FIREFOX_3DV_APP_HANDLE);
if (yuvImage->GetData()->mStereoMode != StereoMode::MONO) {
mD3DManager->GetNv3DVUtils()->SendNv3DVControl(mode, true, FIREFOX_3DV_APP_HANDLE);
nsRefPtr<IDirect3DSurface9> renderTarget;
device()->GetRenderTarget(0, getter_AddRefs(renderTarget));
mD3DManager->GetNv3DVUtils()->SendNv3DVMetaData((unsigned int)yuvImage->GetSize().width,
(unsigned int)yuvImage->GetSize().height, (HANDLE)(data->mYTexture), (HANDLE)(renderTarget));
}
}
// Linear scaling is default here, adhering to mFilter is difficult since
// presumably even with point filtering we'll still want chroma upsampling
// to be linear. In the current approach we can't.
device()->SetTexture(0, data->mYTexture);
device()->SetTexture(1, data->mCbTexture);
device()->SetTexture(2, data->mCrTexture);
image = nullptr;
data = nullptr;
autoLock.Unlock();
device()->DrawPrimitive(D3DPT_TRIANGLESTRIP, 0, 2);
device()->SetVertexShaderConstantF(CBvTextureCoords,
ShaderConstantRect(0, 0, 1.0f, 1.0f), 1);
}
GetContainer()->NotifyPaintedImage(image);
}
void
ImageLayerOGL::RenderLayer(int,
const nsIntPoint& aOffset)
{
nsRefPtr<ImageContainer> container = GetContainer();
if (!container || mOGLManager->CompositingDisabled())
return;
mOGLManager->MakeCurrent();
AutoLockImage autoLock(container);
Image *image = autoLock.GetImage();
if (!image) {
return;
}
NS_ASSERTION(image->GetFormat() != REMOTE_IMAGE_BITMAP,
"Remote images aren't handled yet in OGL layers!");
if (image->GetFormat() == PLANAR_YCBCR) {
PlanarYCbCrImage *yuvImage =
static_cast<PlanarYCbCrImage*>(image);
if (!yuvImage->IsValid()) {
return;
}
PlanarYCbCrOGLBackendData *data =
static_cast<PlanarYCbCrOGLBackendData*>(yuvImage->GetBackendData(LAYERS_OPENGL));
if (data && data->mTextures->GetGLContext() != gl()) {
// If these textures were allocated by another layer manager,
// clear them out and re-allocate below.
data = nullptr;
yuvImage->SetBackendData(LAYERS_OPENGL, nullptr);
}
if (!data) {
AllocateTexturesYCbCr(yuvImage);
data = static_cast<PlanarYCbCrOGLBackendData*>(yuvImage->GetBackendData(LAYERS_OPENGL));
}
if (!data || data->mTextures->GetGLContext() != gl()) {
// XXX - Can this ever happen? If so I need to fix this!
return;
}
gl()->MakeCurrent();
gl()->fActiveTexture(LOCAL_GL_TEXTURE2);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[2].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
gl()->fActiveTexture(LOCAL_GL_TEXTURE1);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[1].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[0].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
ShaderProgramOGL *program = mOGLManager->GetProgram(YCbCrLayerProgramType,
GetMaskLayer());
program->Activate();
program->SetLayerQuadRect(nsIntRect(0, 0,
yuvImage->GetSize().width,
yuvImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetYCbCrTextureUnits(0, 1, 2);
program->LoadMask(GetMaskLayer());
mOGLManager->BindAndDrawQuadWithTextureRect(program,
yuvImage->GetData()->GetPictureRect(),
nsIntSize(yuvImage->GetData()->mYSize.width,
yuvImage->GetData()->mYSize.height));
// We shouldn't need to do this, but do it anyway just in case
// someone else forgets.
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
} else if (image->GetFormat() == CAIRO_SURFACE) {
CairoImage *cairoImage =
static_cast<CairoImage*>(image);
if (!cairoImage->mSurface) {
return;
}
NS_ASSERTION(cairoImage->mSurface->GetContentType() != gfxASurface::CONTENT_ALPHA,
"Image layer has alpha image");
CairoOGLBackendData *data =
static_cast<CairoOGLBackendData*>(cairoImage->GetBackendData(LAYERS_OPENGL));
if (data && data->mTexture.GetGLContext() != gl()) {
// If this texture was allocated by another layer manager, clear
// it out and re-allocate below.
data = nullptr;
cairoImage->SetBackendData(LAYERS_OPENGL, nullptr);
}
if (!data) {
AllocateTexturesCairo(cairoImage);
data = static_cast<CairoOGLBackendData*>(cairoImage->GetBackendData(LAYERS_OPENGL));
}
if (!data || data->mTexture.GetGLContext() != gl()) {
// XXX - Can this ever happen? If so I need to fix this!
return;
}
gl()->MakeCurrent();
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTexture.GetTextureID());
ShaderProgramOGL *program =
mOGLManager->GetProgram(data->mLayerProgram, GetMaskLayer());
gl()->ApplyFilterToBoundTexture(mFilter);
program->Activate();
program->SetLayerQuadRect(nsIntRect(0, 0,
cairoImage->GetSize().width,
cairoImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
program->LoadMask(GetMaskLayer());
mOGLManager->BindAndDrawQuad(program);
#ifdef XP_MACOSX
} else if (image->GetFormat() == MAC_IO_SURFACE) {
MacIOSurfaceImage *ioImage =
static_cast<MacIOSurfaceImage*>(image);
if (!mOGLManager->GetThebesLayerCallback()) {
// If its an empty transaction we still need to update
// the plugin IO Surface and make sure we grab the
// new image
ioImage->Update(GetContainer());
image = nullptr;
autoLock.Refresh();
image = autoLock.GetImage();
gl()->MakeCurrent();
ioImage = static_cast<MacIOSurfaceImage*>(image);
}
if (!ioImage) {
return;
}
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
if (!ioImage->GetBackendData(LAYERS_OPENGL)) {
AllocateTextureIOSurface(ioImage, gl());
}
MacIOSurfaceImageOGLBackendData *data =
static_cast<MacIOSurfaceImageOGLBackendData*>(ioImage->GetBackendData(LAYERS_OPENGL));
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_RECTANGLE_ARB, data->mTexture.GetTextureID());
ShaderProgramOGL *program =
mOGLManager->GetProgram(gl::RGBARectLayerProgramType, GetMaskLayer());
program->Activate();
if (program->GetTexCoordMultiplierUniformLocation() != -1) {
// 2DRect case, get the multiplier right for a sampler2DRect
program->SetTexCoordMultiplier(ioImage->GetSize().width, ioImage->GetSize().height);
} else {
NS_ASSERTION(0, "no rects?");
}
program->SetLayerQuadRect(nsIntRect(0, 0,
ioImage->GetSize().width,
ioImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
program->LoadMask(GetMaskLayer());
mOGLManager->BindAndDrawQuad(program);
gl()->fBindTexture(LOCAL_GL_TEXTURE_RECTANGLE_ARB, 0);
#endif
#ifdef MOZ_WIDGET_GONK
} else if (image->GetFormat() == GONK_IO_SURFACE) {
GonkIOSurfaceImage *ioImage = static_cast<GonkIOSurfaceImage*>(image);
if (!ioImage) {
return;
}
gl()->MakeCurrent();
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
if (!ioImage->GetBackendData(LAYERS_OPENGL)) {
AllocateTextureIOSurface(ioImage, gl());
}
GonkIOSurfaceImageOGLBackendData *data =
static_cast<GonkIOSurfaceImageOGLBackendData*>(ioImage->GetBackendData(LAYERS_OPENGL));
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->BindExternalBuffer(data->mTexture.GetTextureID(), ioImage->GetNativeBuffer());
ShaderProgramOGL *program = mOGLManager->GetProgram(RGBAExternalLayerProgramType, GetMaskLayer());
gl()->ApplyFilterToBoundTexture(mFilter);
program->Activate();
program->SetLayerQuadRect(nsIntRect(0, 0,
ioImage->GetSize().width,
ioImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
program->LoadMask(GetMaskLayer());
mOGLManager->BindAndDrawQuadWithTextureRect(program,
GetVisibleRegion().GetBounds(),
nsIntSize(ioImage->GetSize().width,
ioImage->GetSize().height));
#endif
}
GetContainer()->NotifyPaintedImage(image);
}
void
ImageLayerD3D10::RenderLayer()
{
ImageContainer *container = GetContainer();
if (!container) {
return;
}
AutoLockImage autoLock(container);
Image *image = autoLock.GetImage();
if (!image) {
return;
}
gfxIntSize size = image->GetSize();
SetEffectTransformAndOpacity();
ID3D10EffectTechnique *technique;
nsRefPtr<IDXGIKeyedMutex> keyedMutex;
if (image->GetFormat() == ImageFormat::CAIRO_SURFACE ||
image->GetFormat() == ImageFormat::REMOTE_IMAGE_BITMAP ||
image->GetFormat() == ImageFormat::REMOTE_IMAGE_DXGI_TEXTURE ||
image->GetFormat() == ImageFormat::D3D9_RGB32_TEXTURE) {
NS_ASSERTION(image->GetFormat() != ImageFormat::CAIRO_SURFACE ||
!static_cast<CairoImage*>(image)->mSurface ||
static_cast<CairoImage*>(image)->mSurface->GetContentType() != gfxASurface::CONTENT_ALPHA,
"Image layer has alpha image");
bool hasAlpha = false;
nsRefPtr<ID3D10ShaderResourceView> srView = GetImageSRView(image, hasAlpha, getter_AddRefs(keyedMutex));
if (!srView) {
return;
}
uint8_t shaderFlags = SHADER_PREMUL;
shaderFlags |= LoadMaskTexture();
shaderFlags |= hasAlpha
? SHADER_RGBA : SHADER_RGB;
shaderFlags |= mFilter == gfxPattern::FILTER_NEAREST
? SHADER_POINT : SHADER_LINEAR;
technique = SelectShader(shaderFlags);
effect()->GetVariableByName("tRGB")->AsShaderResource()->SetResource(srView);
effect()->GetVariableByName("vLayerQuad")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)0,
(float)0,
(float)size.width,
(float)size.height)
);
} else if (image->GetFormat() == ImageFormat::PLANAR_YCBCR) {
PlanarYCbCrImage *yuvImage =
static_cast<PlanarYCbCrImage*>(image);
if (!yuvImage->IsValid()) {
return;
}
if (!yuvImage->GetBackendData(mozilla::layers::LAYERS_D3D10)) {
AllocateTexturesYCbCr(yuvImage);
}
PlanarYCbCrD3D10BackendData *data =
static_cast<PlanarYCbCrD3D10BackendData*>(yuvImage->GetBackendData(mozilla::layers::LAYERS_D3D10));
if (!data) {
return;
}
nsRefPtr<ID3D10Device> dev;
data->mYTexture->GetDevice(getter_AddRefs(dev));
if (dev != device()) {
return;
}
// TODO: At some point we should try to deal with mFilter here, you don't
// really want to use point filtering in the case of NEAREST, since that
// would also use point filtering for Chroma upsampling. Where most likely
// the user would only want point filtering for final RGB image upsampling.
technique = SelectShader(SHADER_YCBCR | LoadMaskTexture());
effect()->GetVariableByName("tY")->AsShaderResource()->SetResource(data->mYView);
effect()->GetVariableByName("tCb")->AsShaderResource()->SetResource(data->mCbView);
effect()->GetVariableByName("tCr")->AsShaderResource()->SetResource(data->mCrView);
effect()->GetVariableByName("vLayerQuad")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)0,
(float)0,
(float)size.width,
(float)size.height)
);
effect()->GetVariableByName("vTextureCoords")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)yuvImage->GetData()->mPicX / yuvImage->GetData()->mYSize.width,
(float)yuvImage->GetData()->mPicY / yuvImage->GetData()->mYSize.height,
(float)yuvImage->GetData()->mPicSize.width / yuvImage->GetData()->mYSize.width,
(float)yuvImage->GetData()->mPicSize.height / yuvImage->GetData()->mYSize.height)
);
}
bool resetTexCoords = image->GetFormat() == ImageFormat::PLANAR_YCBCR;
image = nullptr;
autoLock.Unlock();
technique->GetPassByIndex(0)->Apply(0);
device()->Draw(4, 0);
if (keyedMutex) {
keyedMutex->ReleaseSync(0);
}
if (resetTexCoords) {
effect()->GetVariableByName("vTextureCoords")->AsVector()->
SetFloatVector(ShaderConstantRectD3D10(0, 0, 1.0f, 1.0f));
}
GetContainer()->NotifyPaintedImage(image);
}
void
ImageLayerOGL::RenderLayer(int,
const nsIntPoint& aOffset)
{
nsRefPtr<ImageContainer> container = GetContainer();
if (!container || mOGLManager->CompositingDisabled())
return;
mOGLManager->MakeCurrent();
AutoLockImage autoLock(container);
Image *image = autoLock.GetImage();
if (!image) {
return;
}
NS_ASSERTION(image->GetFormat() != REMOTE_IMAGE_BITMAP,
"Remote images aren't handled yet in OGL layers!");
if (image->GetFormat() == PLANAR_YCBCR) {
PlanarYCbCrImage *yuvImage =
static_cast<PlanarYCbCrImage*>(image);
if (!yuvImage->IsValid()) {
return;
}
PlanarYCbCrOGLBackendData *data =
static_cast<PlanarYCbCrOGLBackendData*>(yuvImage->GetBackendData(LAYERS_OPENGL));
if (data && data->mTextures->GetGLContext() != gl()) {
// If these textures were allocated by another layer manager,
// clear them out and re-allocate below.
data = nullptr;
yuvImage->SetBackendData(LAYERS_OPENGL, nullptr);
}
if (!data) {
AllocateTexturesYCbCr(yuvImage);
data = static_cast<PlanarYCbCrOGLBackendData*>(yuvImage->GetBackendData(LAYERS_OPENGL));
}
if (!data || data->mTextures->GetGLContext() != gl()) {
// XXX - Can this ever happen? If so I need to fix this!
return;
}
gl()->MakeCurrent();
gl()->fActiveTexture(LOCAL_GL_TEXTURE2);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[2].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
gl()->fActiveTexture(LOCAL_GL_TEXTURE1);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[1].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTextures[0].GetTextureID());
gl()->ApplyFilterToBoundTexture(mFilter);
ShaderProgramOGL *program = mOGLManager->GetProgram(YCbCrLayerProgramType,
GetMaskLayer());
program->Activate();
program->SetLayerQuadRect(nsIntRect(0, 0,
yuvImage->GetSize().width,
yuvImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetYCbCrTextureUnits(0, 1, 2);
program->LoadMask(GetMaskLayer());
mOGLManager->BindAndDrawQuadWithTextureRect(program,
yuvImage->GetData()->GetPictureRect(),
nsIntSize(yuvImage->GetData()->mYSize.width,
yuvImage->GetData()->mYSize.height));
// We shouldn't need to do this, but do it anyway just in case
// someone else forgets.
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
} else if (image->GetFormat() == CAIRO_SURFACE) {
CairoImage *cairoImage =
static_cast<CairoImage*>(image);
if (!cairoImage->mSurface) {
return;
}
NS_ASSERTION(cairoImage->mSurface->GetContentType() != gfxASurface::CONTENT_ALPHA,
"Image layer has alpha image");
CairoOGLBackendData *data =
static_cast<CairoOGLBackendData*>(cairoImage->GetBackendData(LAYERS_OPENGL));
if (data && data->mTexture.GetGLContext() != gl()) {
// If this texture was allocated by another layer manager, clear
// it out and re-allocate below.
data = nullptr;
cairoImage->SetBackendData(LAYERS_OPENGL, nullptr);
}
if (!data) {
AllocateTexturesCairo(cairoImage);
data = static_cast<CairoOGLBackendData*>(cairoImage->GetBackendData(LAYERS_OPENGL));
}
if (!data || data->mTexture.GetGLContext() != gl()) {
// XXX - Can this ever happen? If so I need to fix this!
return;
}
gl()->MakeCurrent();
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(LOCAL_GL_TEXTURE_2D, data->mTexture.GetTextureID());
ShaderProgramOGL *program =
mOGLManager->GetProgram(data->mLayerProgram, GetMaskLayer());
gl()->ApplyFilterToBoundTexture(mFilter);
program->Activate();
program->SetLayerQuadRect(nsIntRect(0, 0,
cairoImage->GetSize().width,
cairoImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
program->LoadMask(GetMaskLayer());
mOGLManager->BindAndDrawQuad(program);
} else if (image->GetFormat() == SHARED_TEXTURE) {
SharedTextureImage* texImage =
static_cast<SharedTextureImage*>(image);
const SharedTextureImage::Data* data = texImage->GetData();
GLContext::SharedHandleDetails handleDetails;
if (!gl()->GetSharedHandleDetails(data->mShareType, data->mHandle, handleDetails)) {
NS_ERROR("Failed to get shared handle details");
return;
}
ShaderProgramOGL* program = mOGLManager->GetProgram(handleDetails.mProgramType, GetMaskLayer());
program->Activate();
if (handleDetails.mProgramType == gl::RGBARectLayerProgramType) {
// 2DRect case, get the multiplier right for a sampler2DRect
program->SetTexCoordMultiplier(data->mSize.width, data->mSize.height);
}
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
program->SetTextureTransform(handleDetails.mTextureTransform);
program->LoadMask(GetMaskLayer());
if (!texImage->GetBackendData(LAYERS_OPENGL)) {
AllocateTextureSharedTexture(texImage, gl(), handleDetails.mTarget);
}
ImageOGLBackendData *backendData =
static_cast<ImageOGLBackendData*>(texImage->GetBackendData(LAYERS_OPENGL));
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->fBindTexture(handleDetails.mTarget, backendData->mTexture.GetTextureID());
if (!gl()->AttachSharedHandle(data->mShareType, data->mHandle)) {
NS_ERROR("Failed to bind shared texture handle");
return;
}
gl()->ApplyFilterToBoundTexture(handleDetails.mTarget, mFilter);
program->SetLayerQuadRect(nsIntRect(nsIntPoint(0, 0), data->mSize));
mOGLManager->BindAndDrawQuad(program, data->mInverted);
gl()->fBindTexture(handleDetails.mTarget, 0);
gl()->DetachSharedHandle(data->mShareType, data->mHandle);
#ifdef MOZ_WIDGET_GONK
} else if (image->GetFormat() == GONK_IO_SURFACE) {
GonkIOSurfaceImage *ioImage = static_cast<GonkIOSurfaceImage*>(image);
if (!ioImage) {
return;
}
gl()->MakeCurrent();
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
if (!ioImage->GetBackendData(LAYERS_OPENGL)) {
AllocateTextureIOSurface(ioImage, gl());
}
GonkIOSurfaceImageOGLBackendData *data =
static_cast<GonkIOSurfaceImageOGLBackendData*>(ioImage->GetBackendData(LAYERS_OPENGL));
gl()->fActiveTexture(LOCAL_GL_TEXTURE0);
gl()->BindExternalBuffer(data->mTexture.GetTextureID(), ioImage->GetNativeBuffer());
ShaderProgramOGL *program = mOGLManager->GetProgram(RGBAExternalLayerProgramType, GetMaskLayer());
gl()->ApplyFilterToBoundTexture(mFilter);
program->Activate();
program->SetLayerQuadRect(nsIntRect(0, 0,
ioImage->GetSize().width,
ioImage->GetSize().height));
program->SetLayerTransform(GetEffectiveTransform());
program->SetLayerOpacity(GetEffectiveOpacity());
program->SetRenderOffset(aOffset);
program->SetTextureUnit(0);
program->LoadMask(GetMaskLayer());
mOGLManager->BindAndDrawQuadWithTextureRect(program,
GetVisibleRegion().GetBounds(),
nsIntSize(ioImage->GetSize().width,
ioImage->GetSize().height));
#endif
}
GetContainer()->NotifyPaintedImage(image);
}
void
ImageLayerD3D10::RenderLayer()
{
ImageContainer *container = GetContainer();
if (!container) {
return;
}
AutoLockImage autoLock(container);
Image *image = autoLock.GetImage();
if (!image) {
return;
}
gfxIntSize size = mScaleMode == SCALE_NONE ? image->GetSize() : mScaleToSize;
SetEffectTransformAndOpacity();
ID3D10EffectTechnique *technique;
if (image->GetFormat() == Image::CAIRO_SURFACE || image->GetFormat() == Image::REMOTE_IMAGE_BITMAP)
{
bool hasAlpha = false;
nsRefPtr<ID3D10ShaderResourceView> srView = GetImageSRView(image, hasAlpha);
if (!srView) {
return;
}
PRUint8 shaderFlags = SHADER_PREMUL;
shaderFlags |= LoadMaskTexture();
shaderFlags |= hasAlpha
? SHADER_RGBA : SHADER_RGB;
shaderFlags |= mFilter == gfxPattern::FILTER_NEAREST
? SHADER_POINT : SHADER_LINEAR;
technique = SelectShader(shaderFlags);
effect()->GetVariableByName("tRGB")->AsShaderResource()->SetResource(srView);
effect()->GetVariableByName("vLayerQuad")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)0,
(float)0,
(float)size.width,
(float)size.height)
);
} else if (image->GetFormat() == Image::PLANAR_YCBCR) {
PlanarYCbCrImage *yuvImage =
static_cast<PlanarYCbCrImage*>(image);
if (!yuvImage->mBufferSize) {
return;
}
if (!yuvImage->GetBackendData(LayerManager::LAYERS_D3D10)) {
AllocateTexturesYCbCr(yuvImage);
}
PlanarYCbCrD3D10BackendData *data =
static_cast<PlanarYCbCrD3D10BackendData*>(yuvImage->GetBackendData(LayerManager::LAYERS_D3D10));
if (!data) {
return;
}
nsRefPtr<ID3D10Device> dev;
data->mYTexture->GetDevice(getter_AddRefs(dev));
if (dev != device()) {
return;
}
// TODO: At some point we should try to deal with mFilter here, you don't
// really want to use point filtering in the case of NEAREST, since that
// would also use point filtering for Chroma upsampling. Where most likely
// the user would only want point filtering for final RGB image upsampling.
technique = SelectShader(SHADER_YCBCR | LoadMaskTexture());
effect()->GetVariableByName("tY")->AsShaderResource()->SetResource(data->mYView);
effect()->GetVariableByName("tCb")->AsShaderResource()->SetResource(data->mCbView);
effect()->GetVariableByName("tCr")->AsShaderResource()->SetResource(data->mCrView);
/*
* Send 3d control data and metadata to NV3DVUtils
*/
if (GetNv3DVUtils()) {
Nv_Stereo_Mode mode;
switch (yuvImage->mData.mStereoMode) {
case STEREO_MODE_LEFT_RIGHT:
mode = NV_STEREO_MODE_LEFT_RIGHT;
break;
case STEREO_MODE_RIGHT_LEFT:
mode = NV_STEREO_MODE_RIGHT_LEFT;
break;
case STEREO_MODE_BOTTOM_TOP:
mode = NV_STEREO_MODE_BOTTOM_TOP;
break;
case STEREO_MODE_TOP_BOTTOM:
mode = NV_STEREO_MODE_TOP_BOTTOM;
break;
case STEREO_MODE_MONO:
mode = NV_STEREO_MODE_MONO;
break;
}
// Send control data even in mono case so driver knows to leave stereo mode.
GetNv3DVUtils()->SendNv3DVControl(mode, true, FIREFOX_3DV_APP_HANDLE);
if (yuvImage->mData.mStereoMode != STEREO_MODE_MONO) {
// Dst resource is optional
GetNv3DVUtils()->SendNv3DVMetaData((unsigned int)yuvImage->mSize.width,
(unsigned int)yuvImage->mSize.height, (HANDLE)(data->mYTexture), (HANDLE)(NULL));
}
}
effect()->GetVariableByName("vLayerQuad")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)0,
(float)0,
(float)size.width,
(float)size.height)
);
effect()->GetVariableByName("vTextureCoords")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)yuvImage->mData.mPicX / yuvImage->mData.mYSize.width,
(float)yuvImage->mData.mPicY / yuvImage->mData.mYSize.height,
(float)yuvImage->mData.mPicSize.width / yuvImage->mData.mYSize.width,
(float)yuvImage->mData.mPicSize.height / yuvImage->mData.mYSize.height)
);
}
bool resetTexCoords = image->GetFormat() == Image::PLANAR_YCBCR;
image = nsnull;
autoLock.Unlock();
technique->GetPassByIndex(0)->Apply(0);
device()->Draw(4, 0);
if (resetTexCoords) {
effect()->GetVariableByName("vTextureCoords")->AsVector()->
SetFloatVector(ShaderConstantRectD3D10(0, 0, 1.0f, 1.0f));
}
GetContainer()->NotifyPaintedImage(image);
}
void
ImageLayerD3D10::RenderLayer()
{
ImageContainer *container = GetContainer();
if (!container) {
return;
}
AutoLockImage autoLock(container);
Image *image = autoLock.GetImage();
if (!image) {
return;
}
gfxIntSize size = mScaleMode == SCALE_NONE ? image->GetSize() : mScaleToSize;
SetEffectTransformAndOpacity();
ID3D10EffectTechnique *technique;
if (image->GetFormat() == Image::CAIRO_SURFACE || image->GetFormat() == Image::REMOTE_IMAGE_BITMAP)
{
bool hasAlpha = false;
if (image->GetFormat() == Image::REMOTE_IMAGE_BITMAP) {
RemoteBitmapImage *remoteImage =
static_cast<RemoteBitmapImage*>(image);
if (!image->GetBackendData(LayerManager::LAYERS_D3D10)) {
nsAutoPtr<TextureD3D10BackendData> dat = new TextureD3D10BackendData();
dat->mTexture = DataToTexture(device(), remoteImage->mData, remoteImage->mStride, remoteImage->mSize);
if (dat->mTexture) {
device()->CreateShaderResourceView(dat->mTexture, NULL, getter_AddRefs(dat->mSRView));
image->SetBackendData(LayerManager::LAYERS_D3D10, dat.forget());
}
}
hasAlpha = remoteImage->mFormat == RemoteImageData::BGRA32;
} else {
CairoImage *cairoImage =
static_cast<CairoImage*>(image);
if (!cairoImage->mSurface) {
return;
}
if (!image->GetBackendData(LayerManager::LAYERS_D3D10)) {
nsAutoPtr<TextureD3D10BackendData> dat = new TextureD3D10BackendData();
dat->mTexture = SurfaceToTexture(device(), cairoImage->mSurface, cairoImage->mSize);
if (dat->mTexture) {
device()->CreateShaderResourceView(dat->mTexture, NULL, getter_AddRefs(dat->mSRView));
image->SetBackendData(LayerManager::LAYERS_D3D10, dat.forget());
}
}
hasAlpha = cairoImage->mSurface->GetContentType() == gfxASurface::CONTENT_COLOR_ALPHA;
}
TextureD3D10BackendData *data =
static_cast<TextureD3D10BackendData*>(image->GetBackendData(LayerManager::LAYERS_D3D10));
if (!data) {
return;
}
nsRefPtr<ID3D10Device> dev;
data->mTexture->GetDevice(getter_AddRefs(dev));
if (dev != device()) {
return;
}
if (hasAlpha) {
if (mFilter == gfxPattern::FILTER_NEAREST) {
technique = effect()->GetTechniqueByName("RenderRGBALayerPremulPoint");
} else {
technique = effect()->GetTechniqueByName("RenderRGBALayerPremul");
}
} else {
if (mFilter == gfxPattern::FILTER_NEAREST) {
technique = effect()->GetTechniqueByName("RenderRGBLayerPremulPoint");
} else {
technique = effect()->GetTechniqueByName("RenderRGBLayerPremul");
}
}
effect()->GetVariableByName("tRGB")->AsShaderResource()->SetResource(data->mSRView);
effect()->GetVariableByName("vLayerQuad")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)0,
(float)0,
(float)size.width,
(float)size.height)
);
} else if (image->GetFormat() == Image::PLANAR_YCBCR) {
PlanarYCbCrImage *yuvImage =
static_cast<PlanarYCbCrImage*>(image);
if (!yuvImage->mBufferSize) {
return;
}
if (!yuvImage->GetBackendData(LayerManager::LAYERS_D3D10)) {
AllocateTexturesYCbCr(yuvImage);
}
PlanarYCbCrD3D10BackendData *data =
static_cast<PlanarYCbCrD3D10BackendData*>(yuvImage->GetBackendData(LayerManager::LAYERS_D3D10));
if (!data) {
return;
}
nsRefPtr<ID3D10Device> dev;
data->mYTexture->GetDevice(getter_AddRefs(dev));
if (dev != device()) {
return;
}
// TODO: At some point we should try to deal with mFilter here, you don't
// really want to use point filtering in the case of NEAREST, since that
// would also use point filtering for Chroma upsampling. Where most likely
// the user would only want point filtering for final RGB image upsampling.
technique = effect()->GetTechniqueByName("RenderYCbCrLayer");
effect()->GetVariableByName("tY")->AsShaderResource()->SetResource(data->mYView);
effect()->GetVariableByName("tCb")->AsShaderResource()->SetResource(data->mCbView);
effect()->GetVariableByName("tCr")->AsShaderResource()->SetResource(data->mCrView);
/*
* Send 3d control data and metadata to NV3DVUtils
*/
if (GetNv3DVUtils()) {
Nv_Stereo_Mode mode;
switch (yuvImage->mData.mStereoMode) {
case STEREO_MODE_LEFT_RIGHT:
mode = NV_STEREO_MODE_LEFT_RIGHT;
break;
case STEREO_MODE_RIGHT_LEFT:
mode = NV_STEREO_MODE_RIGHT_LEFT;
break;
case STEREO_MODE_BOTTOM_TOP:
mode = NV_STEREO_MODE_BOTTOM_TOP;
break;
case STEREO_MODE_TOP_BOTTOM:
mode = NV_STEREO_MODE_TOP_BOTTOM;
break;
case STEREO_MODE_MONO:
mode = NV_STEREO_MODE_MONO;
break;
}
// Send control data even in mono case so driver knows to leave stereo mode.
GetNv3DVUtils()->SendNv3DVControl(mode, true, FIREFOX_3DV_APP_HANDLE);
if (yuvImage->mData.mStereoMode != STEREO_MODE_MONO) {
// Dst resource is optional
GetNv3DVUtils()->SendNv3DVMetaData((unsigned int)yuvImage->mSize.width,
(unsigned int)yuvImage->mSize.height, (HANDLE)(data->mYTexture), (HANDLE)(NULL));
}
}
effect()->GetVariableByName("vLayerQuad")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)0,
(float)0,
(float)size.width,
(float)size.height)
);
effect()->GetVariableByName("vTextureCoords")->AsVector()->SetFloatVector(
ShaderConstantRectD3D10(
(float)yuvImage->mData.mPicX / yuvImage->mData.mYSize.width,
(float)yuvImage->mData.mPicY / yuvImage->mData.mYSize.height,
(float)yuvImage->mData.mPicSize.width / yuvImage->mData.mYSize.width,
(float)yuvImage->mData.mPicSize.height / yuvImage->mData.mYSize.height)
);
}
bool resetTexCoords = image->GetFormat() == Image::PLANAR_YCBCR;
image = nsnull;
autoLock.Unlock();
technique->GetPassByIndex(0)->Apply(0);
device()->Draw(4, 0);
if (resetTexCoords) {
effect()->GetVariableByName("vTextureCoords")->AsVector()->
SetFloatVector(ShaderConstantRectD3D10(0, 0, 1.0f, 1.0f));
}
GetContainer()->NotifyPaintedImage(image);
}
