Esempi in C++ (Cpp) per GetCanvasClientType

Esempio n. 1

File: ClientCanvasRenderer.cpp Progetto: jasonLaster/gecko-dev

bool ClientCanvasRenderer::CreateCompositable() {
  if (!mCanvasClient) {
    TextureFlags flags = TextureFlags::DEFAULT;
    if (mOriginPos == gl::OriginPos::BottomLeft) {
      flags |= TextureFlags::ORIGIN_BOTTOM_LEFT;
    }

    if (!mIsAlphaPremultiplied) {
      flags |= TextureFlags::NON_PREMULTIPLIED;
    }

    mCanvasClient = CanvasClient::CreateCanvasClient(GetCanvasClientType(),
                                                     GetForwarder(), flags);
    if (!mCanvasClient) {
      return false;
    }

    if (mLayer->HasShadow()) {
      if (mAsyncRenderer) {
        static_cast<CanvasClientBridge*>(mCanvasClient.get())->SetLayer(mLayer);
      } else {
        mCanvasClient->Connect();
        GetForwarder()->AsLayerForwarder()->Attach(mCanvasClient, mLayer);
      }
    }
  }

  return true;
}

Esempio n. 2

File: WebRenderCanvasRenderer.cpp Progetto: jasonLaster/gecko-dev

bool WebRenderCanvasRendererAsync::CreateCompositable() {
  if (!mCanvasClient) {
    TextureFlags flags = TextureFlags::DEFAULT;
    if (mOriginPos == gl::OriginPos::BottomLeft) {
      flags |= TextureFlags::ORIGIN_BOTTOM_LEFT;
    }

    if (!mIsAlphaPremultiplied) {
      flags |= TextureFlags::NON_PREMULTIPLIED;
    }

    mCanvasClient = CanvasClient::CreateCanvasClient(GetCanvasClientType(),
                                                     GetForwarder(), flags);
    if (!mCanvasClient) {
      return false;
    }

    mCanvasClient->Connect();
  }

  if (!mPipelineId) {
    // Alloc async image pipeline id.
    mPipelineId = Some(
        mManager->WrBridge()->GetCompositorBridgeChild()->GetNextPipelineId());
    mManager->AddPipelineIdForCompositable(mPipelineId.ref(),
                                           mCanvasClient->GetIPCHandle());
  }

  return true;
}

Esempio n. 3

File: ClientCanvasLayer.cpp Progetto: carriercomm/gecko-dev

void
ClientCanvasLayer::RenderLayer()
{
    PROFILER_LABEL("ClientCanvasLayer", "RenderLayer",
                   js::ProfileEntry::Category::GRAPHICS);

    RenderMaskLayers(this);

    if (!mCanvasClient) {
        TextureFlags flags = TextureFlags::IMMEDIATE_UPLOAD;
        if (mOriginPos == gl::OriginPos::BottomLeft) {
            flags |= TextureFlags::ORIGIN_BOTTOM_LEFT;
        }

        if (!mGLContext) {
            // We don't support locking for buffer surfaces currently
            flags |= TextureFlags::IMMEDIATE_UPLOAD;
        }

        if (!mIsAlphaPremultiplied) {
            flags |= TextureFlags::NON_PREMULTIPLIED;
        }

        mCanvasClient = CanvasClient::CreateCanvasClient(GetCanvasClientType(),
                        ClientManager()->AsShadowForwarder(),
                        flags);
        if (!mCanvasClient) {
            return;
        }
        if (HasShadow()) {
            if (mAsyncRenderer) {
                static_cast<CanvasClientBridge*>(mCanvasClient.get())->SetLayer(this);
            } else {
                mCanvasClient->Connect();
                ClientManager()->AsShadowForwarder()->Attach(mCanvasClient, this);
            }
        }
    }

    if (mCanvasClient && mAsyncRenderer) {
        mCanvasClient->UpdateAsync(mAsyncRenderer);
    }

    if (!IsDirty()) {
        return;
    }
    Painted();

    FirePreTransactionCallback();
    if (mBufferProvider && mBufferProvider->GetTextureClient()) {
        mCanvasClient->UpdateFromTexture(mBufferProvider->GetTextureClient());
    } else {
        mCanvasClient->Update(gfx::IntSize(mBounds.width, mBounds.height), this);
    }

    FireDidTransactionCallback();

    ClientManager()->Hold(this);
    mCanvasClient->Updated();
}

Esempio n. 4

File: WebRenderCanvasRenderer.cpp Progetto: luke-chang/gecko-1

bool
WebRenderCanvasRendererSync::CreateCompositable()
{
  if (!mCanvasClient) {
    TextureFlags flags = TextureFlags::DEFAULT;
    if (mOriginPos == gl::OriginPos::BottomLeft) {
      flags |= TextureFlags::ORIGIN_BOTTOM_LEFT;
    }

    if (!mIsAlphaPremultiplied) {
      flags |= TextureFlags::NON_PREMULTIPLIED;
    }

    mCanvasClient = CanvasClient::CreateCanvasClient(GetCanvasClientType(),
                                                     GetForwarder(),
                                                     flags);
    if (!mCanvasClient) {
      return false;
    }

    mCanvasClient->Connect();
  }

  if (mExternalImageId.isNothing()) {
    mExternalImageId = Some(mManager->WrBridge()->AllocExternalImageIdForCompositable(mCanvasClient));
  }

  return true;
}

Esempio n. 5

File: ClientCanvasLayer.cpp Progetto: L2-D2/gecko-dev

void
ClientCanvasLayer::RenderLayer()
{
  PROFILER_LABEL("ClientCanvasLayer", "RenderLayer",
    js::ProfileEntry::Category::GRAPHICS);

  if (GetMaskLayer()) {
    ToClientLayer(GetMaskLayer())->RenderLayer();
  }

  if (!IsDirty()) {
    return;
  }

  if (!mCanvasClient) {
    TextureFlags flags = TextureFlags::IMMEDIATE_UPLOAD;
    if (mNeedsYFlip) {
      flags |= TextureFlags::NEEDS_Y_FLIP;
    }

    if (!mGLContext) {
      // We don't support locking for buffer surfaces currently
      flags |= TextureFlags::IMMEDIATE_UPLOAD;
    } else {
      // GLContext's SurfaceStream handles ownership itself,
      // and doesn't require layers to do any deallocation.
      flags |= TextureFlags::DEALLOCATE_CLIENT;
    }

    if (!mIsAlphaPremultiplied) {
      flags |= TextureFlags::NON_PREMULTIPLIED;
    }

    mCanvasClient = CanvasClient::CreateCanvasClient(GetCanvasClientType(),
                                                     ClientManager()->AsShadowForwarder(),
                                                     flags);
    if (!mCanvasClient) {
      return;
    }
    if (HasShadow()) {
      mCanvasClient->Connect();
      ClientManager()->AsShadowForwarder()->Attach(mCanvasClient, this);
    }
  }

  FirePreTransactionCallback();
  mCanvasClient->Update(gfx::IntSize(mBounds.width, mBounds.height), this);

  FireDidTransactionCallback();

  ClientManager()->Hold(this);
  mCanvasClient->Updated();
  mCanvasClient->OnTransaction();
}

Esempio n. 6

File: ClientCanvasLayer.cpp Progetto: Jaxo/releases-mozilla-central

void
ClientCanvasLayer::RenderLayer()
{
    PROFILER_LABEL("ClientCanvasLayer", "Paint");
    if (!IsDirty()) {
        return;
    }

    if (GetMaskLayer()) {
        ToClientLayer(GetMaskLayer())->RenderLayer();
    }

    if (!mCanvasClient) {
        TextureFlags flags = TEXTURE_IMMEDIATE_UPLOAD;
        if (mNeedsYFlip) {
            flags |= TEXTURE_NEEDS_Y_FLIP;
        }

        bool isCrossProcess = !(XRE_GetProcessType() == GeckoProcessType_Default);
        //Append TEXTURE_DEALLOCATE_CLIENT flag for streaming buffer under OOPC case
        if (isCrossProcess && mGLContext) {
            GLScreenBuffer* screen = mGLContext->Screen();
            if (screen && screen->Stream()) {
                flags |= TEXTURE_DEALLOCATE_CLIENT;
            }
        }
        mCanvasClient = CanvasClient::CreateCanvasClient(GetCanvasClientType(),
                        ClientManager(), flags);
        if (!mCanvasClient) {
            return;
        }
        if (HasShadow()) {
            mCanvasClient->Connect();
            ClientManager()->Attach(mCanvasClient, this);
        }
    }

    FirePreTransactionCallback();
    mCanvasClient->Update(gfx::IntSize(mBounds.width, mBounds.height), this);

    FireDidTransactionCallback();

    ClientManager()->Hold(this);
    mCanvasClient->Updated();
    mCanvasClient->OnTransaction();
}