Merge "Deprecate is_layer for vulkan functor"

    VkFunctorDrawParams params{

      .width = mImageInfo.width(),

      .height = mImageInfo.height(),

      .is_layer = false,  // TODO(boliu): Populate is_layer.

      .color_space_ptr = mImageInfo.colorSpace(),

      .clip_left = mClip.fLeft,

      .clip_top = mClip.fTop,

  int width;

  int height;

  // Input: is the render target a FBO

  bool is_layer;

  // Input: current transform matrix

  float transform[16];

  int width;

  int height;

  // Input: is the View rendered into an independent layer.

  // If false, the surface is likely to hold to the full screen contents, with

  // the scissor box set by the caller to the actual View location and size.

  // Also the transformation matrix will contain at least a translation to the

  // position of the View to render, plus any other transformations required as

  // part of any ongoing View animation. View translucency (alpha) is ignored,

  // although the framework will set is_layer to true for non-opaque cases.

  // Can be requested via the View.setLayerType(View.LAYER_TYPE_NONE, ...)

  // Android API method.

  //

  // If true, the surface is dedicated to the View and should have its size.

  // The viewport and scissor box are set by the caller to the whole surface.

  // Animation transformations are handled by the caller and not reflected in

  // the provided transformation matrix. Translucency works normally.

  // Can be requested via the View.setLayerType(View.LAYER_TYPE_HARDWARE, ...)

  // Android API method.

  bool is_layer;

  // Used to be is_layer.

  bool deprecated_0;

  // Input: current transformation matrix in surface pixels.

  // Uses the column-based OpenGL matrix format.

  int width;

  int height;

  // Input: is the render target a FBO

  bool is_layer;

  bool deprecated_0;

  // Input: current transform matrix

  float transform[16];

      .clip_bottom = draw_gl_params.clipBottom,

      .width = draw_gl_params.width,

      .height = draw_gl_params.height,

      .is_layer = draw_gl_params.isLayer,

      .deprecated_0 = false,

      .transfer_function_g = gabcdef[0],

      .transfer_function_a = gabcdef[1],

      .transfer_function_b = gabcdef[2],

      .version = kAwDrawFnVersion,

      .width = draw_vk_params.width,

      .height = draw_vk_params.height,

      .is_layer = draw_vk_params.is_layer,

      .deprecated_0 = false,

      .secondary_command_buffer = draw_vk_params.secondary_command_buffer,

      .color_attachment_index = draw_vk_params.color_attachment_index,

      .compatible_render_pass = draw_vk_params.compatible_render_pass,