gpu: Make pack/unpack alignment part of autogenerated state

gpu/command_buffer/service/context_state_impl_autogen.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // This file is auto-generated from
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // DO NOT EDIT!
 
 // It is included by context_state.cc
 #ifndef GPU_COMMAND_BUFFER_SERVICE_CONTEXT_STATE_IMPL_AUTOGEN_H_
@@ skipping 34 matching lines @@
   color_mask_alpha = true;
   cull_mode = GL_BACK;
   depth_func = GL_LESS;
   depth_mask = true;
   z_near = 0.0f;
   z_far = 1.0f;
   front_face = GL_CCW;
   hint_generate_mipmap = GL_DONT_CARE;
   hint_fragment_shader_derivative = GL_DONT_CARE;
   line_width = 1.0f;
+  pack_alignment = 4;
+  unpack_alignment = 4;
   polygon_offset_factor = 0.0f;
   polygon_offset_units = 0.0f;
   sample_coverage_value = 1.0f;
   sample_coverage_invert = false;
   scissor_x = 0;
   scissor_y = 0;
   scissor_width = 1;
   scissor_height = 1;
   stencil_front_func = GL_ALWAYS;
   stencil_front_ref = 0;
@@ skipping 43 matching lines @@
   glCullFace(cull_mode);
   glDepthFunc(depth_func);
   glDepthMask(depth_mask);
   glDepthRange(z_near, z_far);
   glFrontFace(front_face);
   glHint(GL_GENERATE_MIPMAP_HINT, hint_generate_mipmap);
   if (feature_info_->feature_flags().oes_standard_derivatives)
     glHint(
       GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES, hint_fragment_shader_derivative);
   glLineWidth(line_width);
+  glPixelStorei(GL_PACK_ALIGNMENT, pack_alignment);
+  glPixelStorei(GL_UNPACK_ALIGNMENT, unpack_alignment);
   glPolygonOffset(polygon_offset_factor, polygon_offset_units);
   glSampleCoverage(sample_coverage_value, sample_coverage_invert);
   glScissor(scissor_x, scissor_y, scissor_width, scissor_height);
   glStencilFuncSeparate(
       GL_FRONT, stencil_front_func, stencil_front_ref, stencil_front_mask);
   glStencilFuncSeparate(
       GL_BACK, stencil_back_func, stencil_back_ref, stencil_back_mask);
   glStencilMaskSeparate(GL_FRONT, stencil_front_writemask);
   glStencilMaskSeparate(GL_BACK, stencil_back_writemask);
   glStencilOpSeparate(
@@ skipping 26 matching lines @@
       return enable_flags.stencil_test;
     default:
       GPU_NOTREACHED();
       return false;
   }
 }
 
 bool ContextState::GetStateAsGLint(
     GLenum pname, GLint* params, GLsizei* num_written) const {
   switch (pname) {
-    case GL_VIEWPORT:
+    case GL_BLEND_COLOR:
       *num_written = 4;
       if (params) {
-        params[0] = static_cast<GLint>(viewport_x);
-        params[1] = static_cast<GLint>(viewport_y);
-        params[2] = static_cast<GLint>(viewport_width);
-        params[3] = static_cast<GLint>(viewport_height);
+        params[0] = static_cast<GLint>(blend_color_red);
+        params[1] = static_cast<GLint>(blend_color_green);
+        params[2] = static_cast<GLint>(blend_color_blue);
+        params[3] = static_cast<GLint>(blend_color_alpha);
+      }
+      return true;
+    case GL_BLEND_EQUATION_RGB:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(blend_equation_rgb);
+      }
+      return true;
+    case GL_BLEND_EQUATION_ALPHA:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(blend_equation_alpha);
       }
       return true;
     case GL_BLEND_SRC_RGB:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(blend_source_rgb);
       }
       return true;
     case GL_BLEND_DST_RGB:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(blend_dest_rgb);
       }
       return true;
     case GL_BLEND_SRC_ALPHA:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(blend_source_alpha);
       }
       return true;
     case GL_BLEND_DST_ALPHA:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(blend_dest_alpha);
       }
       return true;
-    case GL_LINE_WIDTH:
+    case GL_COLOR_CLEAR_VALUE:
+      *num_written = 4;
+      if (params) {
+        params[0] = static_cast<GLint>(color_clear_red);
+        params[1] = static_cast<GLint>(color_clear_green);
+        params[2] = static_cast<GLint>(color_clear_blue);
+        params[3] = static_cast<GLint>(color_clear_alpha);
+      }
+      return true;
+    case GL_DEPTH_CLEAR_VALUE:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLint>(line_width);
-      }
-      return true;
-    case GL_BLEND_COLOR:
-      *num_written = 4;
-      if (params) {
-        params[0] = static_cast<GLint>(blend_color_red);
-        params[1] = static_cast<GLint>(blend_color_green);
-        params[2] = static_cast<GLint>(blend_color_blue);
-        params[3] = static_cast<GLint>(blend_color_alpha);
+        params[0] = static_cast<GLint>(depth_clear);
       }
       return true;
     case GL_STENCIL_CLEAR_VALUE:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(stencil_clear);
       }
       return true;
-    case GL_GENERATE_MIPMAP_HINT:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(hint_generate_mipmap);
-      }
-      return true;
-    case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(hint_fragment_shader_derivative);
-      }
-      return true;
     case GL_COLOR_WRITEMASK:
       *num_written = 4;
       if (params) {
         params[0] = static_cast<GLint>(color_mask_red);
         params[1] = static_cast<GLint>(color_mask_green);
         params[2] = static_cast<GLint>(color_mask_blue);
         params[3] = static_cast<GLint>(color_mask_alpha);
       }
       return true;
-    case GL_COLOR_CLEAR_VALUE:
-      *num_written = 4;
+    case GL_CULL_FACE_MODE:
+      *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLint>(color_clear_red);
-        params[1] = static_cast<GLint>(color_clear_green);
-        params[2] = static_cast<GLint>(color_clear_blue);
-        params[3] = static_cast<GLint>(color_clear_alpha);
+        params[0] = static_cast<GLint>(cull_mode);
+      }
+      return true;
+    case GL_DEPTH_FUNC:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(depth_func);
+      }
+      return true;
+    case GL_DEPTH_WRITEMASK:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(depth_mask);
       }
       return true;
     case GL_DEPTH_RANGE:
       *num_written = 2;
       if (params) {
         params[0] = static_cast<GLint>(z_near);
         params[1] = static_cast<GLint>(z_far);
       }
       return true;
-    case GL_DEPTH_CLEAR_VALUE:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(depth_clear);
-      }
-      return true;
-    case GL_STENCIL_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(stencil_front_fail_op);
-      }
-      return true;
-    case GL_STENCIL_PASS_DEPTH_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(stencil_front_z_fail_op);
-      }
-      return true;
-    case GL_STENCIL_PASS_DEPTH_PASS:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(stencil_front_z_pass_op);
-      }
-      return true;
-    case GL_STENCIL_BACK_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(stencil_back_fail_op);
-      }
-      return true;
-    case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(stencil_back_z_fail_op);
-      }
-      return true;
-    case GL_STENCIL_BACK_PASS_DEPTH_PASS:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(stencil_back_z_pass_op);
-      }
-      return true;
-    case GL_SCISSOR_BOX:
-      *num_written = 4;
-      if (params) {
-        params[0] = static_cast<GLint>(scissor_x);
-        params[1] = static_cast<GLint>(scissor_y);
-        params[2] = static_cast<GLint>(scissor_width);
-        params[3] = static_cast<GLint>(scissor_height);
-      }
-      return true;
     case GL_FRONT_FACE:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(front_face);
       }
       return true;
-    case GL_SAMPLE_COVERAGE_VALUE:
+    case GL_GENERATE_MIPMAP_HINT:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLint>(sample_coverage_value);
+        params[0] = static_cast<GLint>(hint_generate_mipmap);
       }
       return true;
-    case GL_SAMPLE_COVERAGE_INVERT:
+    case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLint>(sample_coverage_invert);
+        params[0] = static_cast<GLint>(hint_fragment_shader_derivative);
+      }
+      return true;
+    case GL_LINE_WIDTH:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(line_width);
+      }
+      return true;
+    case GL_PACK_ALIGNMENT:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(pack_alignment);
+      }
+      return true;
+    case GL_UNPACK_ALIGNMENT:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(unpack_alignment);
       }
       return true;
     case GL_POLYGON_OFFSET_FACTOR:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(polygon_offset_factor);
       }
       return true;
     case GL_POLYGON_OFFSET_UNITS:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(polygon_offset_units);
       }
       return true;
-    case GL_CULL_FACE_MODE:
+    case GL_SAMPLE_COVERAGE_VALUE:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLint>(cull_mode);
+        params[0] = static_cast<GLint>(sample_coverage_value);
       }
       return true;
-    case GL_DEPTH_FUNC:
+    case GL_SAMPLE_COVERAGE_INVERT:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLint>(depth_func);
+        params[0] = static_cast<GLint>(sample_coverage_invert);
+      }
+      return true;
+    case GL_SCISSOR_BOX:
+      *num_written = 4;
+      if (params) {
+        params[0] = static_cast<GLint>(scissor_x);
+        params[1] = static_cast<GLint>(scissor_y);
+        params[2] = static_cast<GLint>(scissor_width);
+        params[3] = static_cast<GLint>(scissor_height);
       }
       return true;
     case GL_STENCIL_FUNC:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(stencil_front_func);
       }
       return true;
     case GL_STENCIL_REF:
       *num_written = 1;
@@ skipping 18 matching lines @@
       if (params) {
         params[0] = static_cast<GLint>(stencil_back_ref);
       }
       return true;
     case GL_STENCIL_BACK_VALUE_MASK:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(stencil_back_mask);
       }
       return true;
-    case GL_DEPTH_WRITEMASK:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(depth_mask);
-      }
-      return true;
-    case GL_BLEND_EQUATION_RGB:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(blend_equation_rgb);
-      }
-      return true;
-    case GL_BLEND_EQUATION_ALPHA:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLint>(blend_equation_alpha);
-      }
-      return true;
     case GL_STENCIL_WRITEMASK:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(stencil_front_writemask);
       }
       return true;
     case GL_STENCIL_BACK_WRITEMASK:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(stencil_back_writemask);
       }
       return true;
+    case GL_STENCIL_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(stencil_front_fail_op);
+      }
+      return true;
+    case GL_STENCIL_PASS_DEPTH_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(stencil_front_z_fail_op);
+      }
+      return true;
+    case GL_STENCIL_PASS_DEPTH_PASS:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(stencil_front_z_pass_op);
+      }
+      return true;
+    case GL_STENCIL_BACK_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(stencil_back_fail_op);
+      }
+      return true;
+    case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(stencil_back_z_fail_op);
+      }
+      return true;
+    case GL_STENCIL_BACK_PASS_DEPTH_PASS:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLint>(stencil_back_z_pass_op);
+      }
+      return true;
+    case GL_VIEWPORT:
+      *num_written = 4;
+      if (params) {
+        params[0] = static_cast<GLint>(viewport_x);
+        params[1] = static_cast<GLint>(viewport_y);
+        params[2] = static_cast<GLint>(viewport_width);
+        params[3] = static_cast<GLint>(viewport_height);
+      }
+      return true;
     case GL_BLEND:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(enable_flags.blend);
       }
       return true;
     case GL_CULL_FACE:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLint>(enable_flags.cull_face);
@@ skipping 42 matching lines @@
       }
       return true;
     default:
       return false;
   }
 }
 
 bool ContextState::GetStateAsGLfloat(
     GLenum pname, GLfloat* params, GLsizei* num_written) const {
   switch (pname) {
-    case GL_VIEWPORT:
+    case GL_BLEND_COLOR:
       *num_written = 4;
       if (params) {
-        params[0] = static_cast<GLfloat>(viewport_x);
-        params[1] = static_cast<GLfloat>(viewport_y);
-        params[2] = static_cast<GLfloat>(viewport_width);
-        params[3] = static_cast<GLfloat>(viewport_height);
+        params[0] = static_cast<GLfloat>(blend_color_red);
+        params[1] = static_cast<GLfloat>(blend_color_green);
+        params[2] = static_cast<GLfloat>(blend_color_blue);
+        params[3] = static_cast<GLfloat>(blend_color_alpha);
+      }
+      return true;
+    case GL_BLEND_EQUATION_RGB:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(blend_equation_rgb);
+      }
+      return true;
+    case GL_BLEND_EQUATION_ALPHA:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(blend_equation_alpha);
       }
       return true;
     case GL_BLEND_SRC_RGB:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(blend_source_rgb);
       }
       return true;
     case GL_BLEND_DST_RGB:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(blend_dest_rgb);
       }
       return true;
     case GL_BLEND_SRC_ALPHA:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(blend_source_alpha);
       }
       return true;
     case GL_BLEND_DST_ALPHA:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(blend_dest_alpha);
       }
       return true;
-    case GL_LINE_WIDTH:
+    case GL_COLOR_CLEAR_VALUE:
+      *num_written = 4;
+      if (params) {
+        params[0] = static_cast<GLfloat>(color_clear_red);
+        params[1] = static_cast<GLfloat>(color_clear_green);
+        params[2] = static_cast<GLfloat>(color_clear_blue);
+        params[3] = static_cast<GLfloat>(color_clear_alpha);
+      }
+      return true;
+    case GL_DEPTH_CLEAR_VALUE:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLfloat>(line_width);
-      }
-      return true;
-    case GL_BLEND_COLOR:
-      *num_written = 4;
-      if (params) {
-        params[0] = static_cast<GLfloat>(blend_color_red);
-        params[1] = static_cast<GLfloat>(blend_color_green);
-        params[2] = static_cast<GLfloat>(blend_color_blue);
-        params[3] = static_cast<GLfloat>(blend_color_alpha);
+        params[0] = static_cast<GLfloat>(depth_clear);
       }
       return true;
     case GL_STENCIL_CLEAR_VALUE:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(stencil_clear);
       }
       return true;
-    case GL_GENERATE_MIPMAP_HINT:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(hint_generate_mipmap);
-      }
-      return true;
-    case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(hint_fragment_shader_derivative);
-      }
-      return true;
     case GL_COLOR_WRITEMASK:
       *num_written = 4;
       if (params) {
         params[0] = static_cast<GLfloat>(color_mask_red);
         params[1] = static_cast<GLfloat>(color_mask_green);
         params[2] = static_cast<GLfloat>(color_mask_blue);
         params[3] = static_cast<GLfloat>(color_mask_alpha);
       }
       return true;
-    case GL_COLOR_CLEAR_VALUE:
-      *num_written = 4;
+    case GL_CULL_FACE_MODE:
+      *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLfloat>(color_clear_red);
-        params[1] = static_cast<GLfloat>(color_clear_green);
-        params[2] = static_cast<GLfloat>(color_clear_blue);
-        params[3] = static_cast<GLfloat>(color_clear_alpha);
+        params[0] = static_cast<GLfloat>(cull_mode);
+      }
+      return true;
+    case GL_DEPTH_FUNC:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(depth_func);
+      }
+      return true;
+    case GL_DEPTH_WRITEMASK:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(depth_mask);
       }
       return true;
     case GL_DEPTH_RANGE:
       *num_written = 2;
       if (params) {
         params[0] = static_cast<GLfloat>(z_near);
         params[1] = static_cast<GLfloat>(z_far);
       }
       return true;
-    case GL_DEPTH_CLEAR_VALUE:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(depth_clear);
-      }
-      return true;
-    case GL_STENCIL_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(stencil_front_fail_op);
-      }
-      return true;
-    case GL_STENCIL_PASS_DEPTH_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(stencil_front_z_fail_op);
-      }
-      return true;
-    case GL_STENCIL_PASS_DEPTH_PASS:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(stencil_front_z_pass_op);
-      }
-      return true;
-    case GL_STENCIL_BACK_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(stencil_back_fail_op);
-      }
-      return true;
-    case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(stencil_back_z_fail_op);
-      }
-      return true;
-    case GL_STENCIL_BACK_PASS_DEPTH_PASS:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(stencil_back_z_pass_op);
-      }
-      return true;
-    case GL_SCISSOR_BOX:
-      *num_written = 4;
-      if (params) {
-        params[0] = static_cast<GLfloat>(scissor_x);
-        params[1] = static_cast<GLfloat>(scissor_y);
-        params[2] = static_cast<GLfloat>(scissor_width);
-        params[3] = static_cast<GLfloat>(scissor_height);
-      }
-      return true;
     case GL_FRONT_FACE:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(front_face);
       }
       return true;
-    case GL_SAMPLE_COVERAGE_VALUE:
+    case GL_GENERATE_MIPMAP_HINT:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLfloat>(sample_coverage_value);
+        params[0] = static_cast<GLfloat>(hint_generate_mipmap);
       }
       return true;
-    case GL_SAMPLE_COVERAGE_INVERT:
+    case GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLfloat>(sample_coverage_invert);
+        params[0] = static_cast<GLfloat>(hint_fragment_shader_derivative);
+      }
+      return true;
+    case GL_LINE_WIDTH:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(line_width);
+      }
+      return true;
+    case GL_PACK_ALIGNMENT:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(pack_alignment);
+      }
+      return true;
+    case GL_UNPACK_ALIGNMENT:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(unpack_alignment);
       }
       return true;
     case GL_POLYGON_OFFSET_FACTOR:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(polygon_offset_factor);
       }
       return true;
     case GL_POLYGON_OFFSET_UNITS:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(polygon_offset_units);
       }
       return true;
-    case GL_CULL_FACE_MODE:
+    case GL_SAMPLE_COVERAGE_VALUE:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLfloat>(cull_mode);
+        params[0] = static_cast<GLfloat>(sample_coverage_value);
       }
       return true;
-    case GL_DEPTH_FUNC:
+    case GL_SAMPLE_COVERAGE_INVERT:
       *num_written = 1;
       if (params) {
-        params[0] = static_cast<GLfloat>(depth_func);
+        params[0] = static_cast<GLfloat>(sample_coverage_invert);
+      }
+      return true;
+    case GL_SCISSOR_BOX:
+      *num_written = 4;
+      if (params) {
+        params[0] = static_cast<GLfloat>(scissor_x);
+        params[1] = static_cast<GLfloat>(scissor_y);
+        params[2] = static_cast<GLfloat>(scissor_width);
+        params[3] = static_cast<GLfloat>(scissor_height);
       }
       return true;
     case GL_STENCIL_FUNC:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(stencil_front_func);
       }
       return true;
     case GL_STENCIL_REF:
       *num_written = 1;
@@ skipping 18 matching lines @@
       if (params) {
         params[0] = static_cast<GLfloat>(stencil_back_ref);
       }
       return true;
     case GL_STENCIL_BACK_VALUE_MASK:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(stencil_back_mask);
       }
       return true;
-    case GL_DEPTH_WRITEMASK:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(depth_mask);
-      }
-      return true;
-    case GL_BLEND_EQUATION_RGB:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(blend_equation_rgb);
-      }
-      return true;
-    case GL_BLEND_EQUATION_ALPHA:
-      *num_written = 1;
-      if (params) {
-        params[0] = static_cast<GLfloat>(blend_equation_alpha);
-      }
-      return true;
     case GL_STENCIL_WRITEMASK:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(stencil_front_writemask);
       }
       return true;
     case GL_STENCIL_BACK_WRITEMASK:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(stencil_back_writemask);
       }
       return true;
+    case GL_STENCIL_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(stencil_front_fail_op);
+      }
+      return true;
+    case GL_STENCIL_PASS_DEPTH_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(stencil_front_z_fail_op);
+      }
+      return true;
+    case GL_STENCIL_PASS_DEPTH_PASS:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(stencil_front_z_pass_op);
+      }
+      return true;
+    case GL_STENCIL_BACK_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(stencil_back_fail_op);
+      }
+      return true;
+    case GL_STENCIL_BACK_PASS_DEPTH_FAIL:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(stencil_back_z_fail_op);
+      }
+      return true;
+    case GL_STENCIL_BACK_PASS_DEPTH_PASS:
+      *num_written = 1;
+      if (params) {
+        params[0] = static_cast<GLfloat>(stencil_back_z_pass_op);
+      }
+      return true;
+    case GL_VIEWPORT:
+      *num_written = 4;
+      if (params) {
+        params[0] = static_cast<GLfloat>(viewport_x);
+        params[1] = static_cast<GLfloat>(viewport_y);
+        params[2] = static_cast<GLfloat>(viewport_width);
+        params[3] = static_cast<GLfloat>(viewport_height);
+      }
+      return true;
     case GL_BLEND:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(enable_flags.blend);
       }
       return true;
     case GL_CULL_FACE:
       *num_written = 1;
       if (params) {
         params[0] = static_cast<GLfloat>(enable_flags.cull_face);
@@ skipping 41 matching lines @@
       if (params) {
         params[0] = static_cast<GLfloat>(enable_flags.stencil_test);
       }
       return true;
     default:
       return false;
   }
 }
 #endif  // GPU_COMMAND_BUFFER_SERVICE_CONTEXT_STATE_IMPL_AUTOGEN_H_