Add DCLayerOverlayProcessor and supporting DCLayer structures.

gpu/command_buffer/common/gles2_cmd_format_autogen.h

 // Copyright 2014 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
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 13796 matching lines @@
   }
 
   gpu::CommandHeader header;
 };
 
 static_assert(sizeof(FlushDriverCachesCHROMIUM) == 4,
               "size of FlushDriverCachesCHROMIUM should be 4");
 static_assert(offsetof(FlushDriverCachesCHROMIUM, header) == 0,
               "offset of FlushDriverCachesCHROMIUM header should be 0");
 
+struct ScheduleDCLayerSharedStateCHROMIUM {
+  typedef ScheduleDCLayerSharedStateCHROMIUM ValueType;
+  static const CommandId kCmdId = kScheduleDCLayerSharedStateCHROMIUM;
+  static const cmd::ArgFlags kArgFlags = cmd::kFixed;
+  static const uint8_t cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
+
+  static uint32_t ComputeSize() {
+    return static_cast<uint32_t>(sizeof(ValueType));  // NOLINT
+  }
+
+  void SetHeader() { header.SetCmd<ValueType>(); }
+
+  void Init(GLfloat _opacity,
+            GLboolean _is_clipped,
+            GLint _z_order,
+            GLuint _shm_id,
+            GLuint _shm_offset) {
+    SetHeader();
+    opacity = _opacity;
+    is_clipped = _is_clipped;
+    z_order = _z_order;
+    shm_id = _shm_id;
+    shm_offset = _shm_offset;
+  }
+
+  void* Set(void* cmd,
+            GLfloat _opacity,
+            GLboolean _is_clipped,
+            GLint _z_order,
+            GLuint _shm_id,
+            GLuint _shm_offset) {
+    static_cast<ValueType*>(cmd)->Init(_opacity, _is_clipped, _z_order, _shm_id,
+                                       _shm_offset);
+    return NextCmdAddress<ValueType>(cmd);
+  }
+
+  gpu::CommandHeader header;
+  float opacity;
+  uint32_t is_clipped;
+  int32_t z_order;
+  uint32_t shm_id;
+  uint32_t shm_offset;
+};
+
+static_assert(sizeof(ScheduleDCLayerSharedStateCHROMIUM) == 24,
+              "size of ScheduleDCLayerSharedStateCHROMIUM should be 24");
+static_assert(
+    offsetof(ScheduleDCLayerSharedStateCHROMIUM, header) == 0,
+    "offset of ScheduleDCLayerSharedStateCHROMIUM header should be 0");
+static_assert(
+    offsetof(ScheduleDCLayerSharedStateCHROMIUM, opacity) == 4,
+    "offset of ScheduleDCLayerSharedStateCHROMIUM opacity should be 4");
+static_assert(
+    offsetof(ScheduleDCLayerSharedStateCHROMIUM, is_clipped) == 8,
+    "offset of ScheduleDCLayerSharedStateCHROMIUM is_clipped should be 8");
+static_assert(
+    offsetof(ScheduleDCLayerSharedStateCHROMIUM, z_order) == 12,
+    "offset of ScheduleDCLayerSharedStateCHROMIUM z_order should be 12");
+static_assert(
+    offsetof(ScheduleDCLayerSharedStateCHROMIUM, shm_id) == 16,
+    "offset of ScheduleDCLayerSharedStateCHROMIUM shm_id should be 16");
+static_assert(
+    offsetof(ScheduleDCLayerSharedStateCHROMIUM, shm_offset) == 20,
+    "offset of ScheduleDCLayerSharedStateCHROMIUM shm_offset should be 20");
+
+struct ScheduleDCLayerCHROMIUM {
+  typedef ScheduleDCLayerCHROMIUM ValueType;
+  static const CommandId kCmdId = kScheduleDCLayerCHROMIUM;
+  static const cmd::ArgFlags kArgFlags = cmd::kFixed;
+  static const uint8_t cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
+
+  static uint32_t ComputeSize() {
+    return static_cast<uint32_t>(sizeof(ValueType));  // NOLINT
+  }
+
+  void SetHeader() { header.SetCmd<ValueType>(); }
+
+  void Init(GLuint _contents_texture_id,
+            GLuint _background_color,
+            GLuint _edge_aa_mask,
+            GLuint _filter,
+            GLuint _shm_id,
+            GLuint _shm_offset) {
+    SetHeader();
+    contents_texture_id = _contents_texture_id;
+    background_color = _background_color;
+    edge_aa_mask = _edge_aa_mask;
+    filter = _filter;
+    shm_id = _shm_id;
+    shm_offset = _shm_offset;
+  }
+
+  void* Set(void* cmd,
+            GLuint _contents_texture_id,
+            GLuint _background_color,
+            GLuint _edge_aa_mask,
+            GLuint _filter,
+            GLuint _shm_id,
+            GLuint _shm_offset) {
+    static_cast<ValueType*>(cmd)->Init(_contents_texture_id, _background_color,
+                                       _edge_aa_mask, _filter, _shm_id,
+                                       _shm_offset);
+    return NextCmdAddress<ValueType>(cmd);
+  }
+
+  gpu::CommandHeader header;
+  uint32_t contents_texture_id;
+  uint32_t background_color;
+  uint32_t edge_aa_mask;
+  uint32_t filter;
+  uint32_t shm_id;
+  uint32_t shm_offset;
+};
+
+static_assert(sizeof(ScheduleDCLayerCHROMIUM) == 28,
+              "size of ScheduleDCLayerCHROMIUM should be 28");
+static_assert(offsetof(ScheduleDCLayerCHROMIUM, header) == 0,
+              "offset of ScheduleDCLayerCHROMIUM header should be 0");
+static_assert(
+    offsetof(ScheduleDCLayerCHROMIUM, contents_texture_id) == 4,
+    "offset of ScheduleDCLayerCHROMIUM contents_texture_id should be 4");
+static_assert(offsetof(ScheduleDCLayerCHROMIUM, background_color) == 8,
+              "offset of ScheduleDCLayerCHROMIUM background_color should be 8");
+static_assert(offsetof(ScheduleDCLayerCHROMIUM, edge_aa_mask) == 12,
+              "offset of ScheduleDCLayerCHROMIUM edge_aa_mask should be 12");
+static_assert(offsetof(ScheduleDCLayerCHROMIUM, filter) == 16,
+              "offset of ScheduleDCLayerCHROMIUM filter should be 16");
+static_assert(offsetof(ScheduleDCLayerCHROMIUM, shm_id) == 20,
+              "offset of ScheduleDCLayerCHROMIUM shm_id should be 20");
+static_assert(offsetof(ScheduleDCLayerCHROMIUM, shm_offset) == 24,
+              "offset of ScheduleDCLayerCHROMIUM shm_offset should be 24");
+
 struct MatrixLoadfCHROMIUMImmediate {
   typedef MatrixLoadfCHROMIUMImmediate ValueType;
   static const CommandId kCmdId = kMatrixLoadfCHROMIUMImmediate;
   static const cmd::ArgFlags kArgFlags = cmd::kAtLeastN;
   static const uint8_t cmd_flags = CMD_FLAG_SET_TRACE_LEVEL(3);
 
   static uint32_t ComputeDataSize() {
     return static_cast<uint32_t>(sizeof(GLfloat) * 16);
   }
 
@@ skipping 1901 matching lines @@
 static_assert(offsetof(SetDrawRectangleCHROMIUM, x) == 4,
               "offset of SetDrawRectangleCHROMIUM x should be 4");
 static_assert(offsetof(SetDrawRectangleCHROMIUM, y) == 8,
               "offset of SetDrawRectangleCHROMIUM y should be 8");
 static_assert(offsetof(SetDrawRectangleCHROMIUM, width) == 12,
               "offset of SetDrawRectangleCHROMIUM width should be 12");
 static_assert(offsetof(SetDrawRectangleCHROMIUM, height) == 16,
               "offset of SetDrawRectangleCHROMIUM height should be 16");
 
 #endif  // GPU_COMMAND_BUFFER_COMMON_GLES2_CMD_FORMAT_AUTOGEN_H_