stop using SkXfermode -- use SkBlendMode instead

cc/ipc/cc_param_traits_unittest.cc

 // 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.
 
 #include <stddef.h>
 #include <string.h>
 #include <algorithm>
 #include <utility>
 
 #include "base/macros.h"
@@ skipping 238 matching lines @@
   bool arbitrary_bool2 = false;
   bool arbitrary_bool3 = true;
   bool arbitrary_bool4 = true;
   bool arbitrary_bool5 = false;
   bool arbitrary_bool6 = true;
   int arbitrary_context_id1 = 12;
   int arbitrary_context_id2 = 57;
   int arbitrary_context_id3 = -503;
   int arbitrary_int = 13;
   SkColor arbitrary_color = SkColorSetARGB(25, 36, 47, 58);
-  SkXfermode::Mode arbitrary_blend_mode1 = SkXfermode::kScreen_Mode;
-  SkXfermode::Mode arbitrary_blend_mode2 = SkXfermode::kLighten_Mode;
-  SkXfermode::Mode arbitrary_blend_mode3 = SkXfermode::kOverlay_Mode;
+  SkBlendMode arbitrary_blend_mode1 = SkBlendMode::kScreen;
+  SkBlendMode arbitrary_blend_mode2 = SkBlendMode::kLighten;
+  SkBlendMode arbitrary_blend_mode3 = SkBlendMode::kOverlay;
   ResourceId arbitrary_resourceid1 = 55;
   ResourceId arbitrary_resourceid2 = 47;
   ResourceId arbitrary_resourceid3 = 23;
   ResourceId arbitrary_resourceid4 = 16;
   SkScalar arbitrary_sigma = SkFloatToScalar(2.0f);
   YUVVideoDrawQuad::ColorSpace arbitrary_color_space =
       YUVVideoDrawQuad::REC_601;
   gfx::ColorSpace arbitrary_video_color_space = gfx::ColorSpace::CreateREC601();
 
   RenderPassId child_id(30, 5);
@@ skipping 205 matching lines @@
 }
 
 TEST_F(CCParamTraitsTest, UnusedSharedQuadStates) {
   std::unique_ptr<RenderPass> pass_in = RenderPass::Create();
   pass_in->SetAll(RenderPassId(1, 1), gfx::Rect(100, 100), gfx::Rect(),
                   gfx::Transform(), false);
 
   // The first SharedQuadState is used.
   SharedQuadState* shared_state1_in = pass_in->CreateAndAppendSharedQuadState();
   shared_state1_in->SetAll(gfx::Transform(), gfx::Size(1, 1), gfx::Rect(),
-                           gfx::Rect(), false, 1.f, SkXfermode::kSrcOver_Mode,
-                           0);
+                           gfx::Rect(), false, 1.f, SkBlendMode::kSrcOver, 0);
 
   SolidColorDrawQuad* quad1 =
       pass_in->CreateAndAppendDrawQuad<SolidColorDrawQuad>();
   quad1->SetAll(shared_state1_in, gfx::Rect(10, 10), gfx::Rect(10, 10),
                 gfx::Rect(10, 10), false, SK_ColorRED, false);
 
   // The second and third SharedQuadStates are not used.
   SharedQuadState* shared_state2_in = pass_in->CreateAndAppendSharedQuadState();
   shared_state2_in->SetAll(gfx::Transform(), gfx::Size(2, 2), gfx::Rect(),
-                           gfx::Rect(), false, 1.f, SkXfermode::kSrcOver_Mode,
-                           0);
+                           gfx::Rect(), false, 1.f, SkBlendMode::kSrcOver, 0);
 
   SharedQuadState* shared_state3_in = pass_in->CreateAndAppendSharedQuadState();
   shared_state3_in->SetAll(gfx::Transform(), gfx::Size(3, 3), gfx::Rect(),
-                           gfx::Rect(), false, 1.f, SkXfermode::kSrcOver_Mode,
-                           0);
+                           gfx::Rect(), false, 1.f, SkBlendMode::kSrcOver, 0);
 
   // The fourth SharedQuadState is used.
   SharedQuadState* shared_state4_in = pass_in->CreateAndAppendSharedQuadState();
   shared_state4_in->SetAll(gfx::Transform(), gfx::Size(4, 4), gfx::Rect(),
-                           gfx::Rect(), false, 1.f, SkXfermode::kSrcOver_Mode,
-                           0);
+                           gfx::Rect(), false, 1.f, SkBlendMode::kSrcOver, 0);
 
   SolidColorDrawQuad* quad2 =
       pass_in->CreateAndAppendDrawQuad<SolidColorDrawQuad>();
   quad2->SetAll(shared_state4_in, gfx::Rect(10, 10), gfx::Rect(10, 10),
                 gfx::Rect(10, 10), false, SK_ColorRED, false);
 
   // The fifth is not used again.
   SharedQuadState* shared_state5_in = pass_in->CreateAndAppendSharedQuadState();
   shared_state5_in->SetAll(gfx::Transform(), gfx::Size(5, 5), gfx::Rect(),
-                           gfx::Rect(), false, 1.f, SkXfermode::kSrcOver_Mode,
-                           0);
+                           gfx::Rect(), false, 1.f, SkBlendMode::kSrcOver, 0);
 
   // 5 SharedQuadStates go in.
   ASSERT_EQ(5u, pass_in->shared_quad_state_list.size());
   ASSERT_EQ(2u, pass_in->quad_list.size());
 
   DelegatedFrameData frame_in;
   frame_in.render_pass_list.push_back(std::move(pass_in));
 
   IPC::Message msg(1, 2, IPC::Message::PRIORITY_NORMAL);
   IPC::ParamTraits<DelegatedFrameData>::Write(&msg, frame_in);
@@ skipping 73 matching lines @@
   EXPECT_TRUE(
       IPC::ParamTraits<DelegatedFrameData>::Read(&msg, &iter, &frame_out));
 
   ASSERT_EQ(2u, frame_out.resource_list.size());
   Compare(arbitrary_resource1, frame_out.resource_list[0]);
   Compare(arbitrary_resource2, frame_out.resource_list[1]);
 }
 
 }  // namespace
 }  // namespace content