Revert "Create direct write font proxy classes and unit tests."

content/browser/renderer_host/dwrite_font_proxy_message_filter_win_unittest.cc

Index: content/browser/renderer_host/dwrite_font_proxy_message_filter_win_unittest.cc
diff --git a/content/browser/renderer_host/dwrite_font_proxy_message_filter_win_unittest.cc b/content/browser/renderer_host/dwrite_font_proxy_message_filter_win_unittest.cc
deleted file mode 100644
index ad8700e2a7225ced2c7e78df3fb5fdcda6f8a135..0000000000000000000000000000000000000000
--- a/content/browser/renderer_host/dwrite_font_proxy_message_filter_win_unittest.cc
+++ /dev/null
@@ -1,132 +0,0 @@
-// Copyright 2015 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 "content/browser/renderer_host/dwrite_font_proxy_message_filter_win.h"
-
-#include <dwrite.h>
-
-#include "base/memory/ref_counted.h"
-#include "base/run_loop.h"
-#include "base/test/test_simple_task_runner.h"
-#include "base/thread_task_runner_handle.h"
-#include "content/common/dwrite_font_proxy_messages.h"
-#include "content/public/test/test_browser_thread_bundle.h"
-#include "ipc/ipc_message_macros.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace mswr = Microsoft::WRL;
-
-namespace content {
-
-namespace {
-
-class FilterWithFakeSender : public DWriteFontProxyMessageFilter {
- public:
-  bool Send(IPC::Message* msg) override {
-    EXPECT_EQ(nullptr, reply_message_.get());
-    reply_message_.reset(msg);
-    return true;
-  }
-
-  IPC::Message* GetReply() { return reply_message_.get(); }
-
-  void ResetReply() { reply_message_.reset(nullptr); }
-
- private:
-  ~FilterWithFakeSender() override = default;
-
-  scoped_ptr<IPC::Message> reply_message_;
-};
-
-class DWriteFontProxyMessageFilterUnitTest : public testing::Test {
- public:
-  DWriteFontProxyMessageFilterUnitTest() {
-    filter_ = new FilterWithFakeSender();
-  }
-
-  void Send(IPC::SyncMessage* message) {
-    std::unique_ptr<IPC::SyncMessage> deleter(message);
-    scoped_ptr<IPC::MessageReplyDeserializer> serializer(
-        message->GetReplyDeserializer());
-    filter_->OnMessageReceived(*message);
-    base::RunLoop().RunUntilIdle();
-    ASSERT_NE(nullptr, filter_->GetReply());
-    serializer->SerializeOutputParameters(*(filter_->GetReply()));
-  }
-
-  scoped_refptr<FilterWithFakeSender> filter_;
-  content::TestBrowserThreadBundle thread_bundle_;
-};
-
-TEST_F(DWriteFontProxyMessageFilterUnitTest, GetFamilyCount) {
-  UINT32 family_count = 0;
-  Send(new DWriteFontProxyMsg_GetFamilyCount(&family_count));
-  EXPECT_NE(0u, family_count);  // Assume there's some fonts on the test system.
-}
-
-TEST_F(DWriteFontProxyMessageFilterUnitTest, FindFamily) {
-  UINT32 arial_index = 0;
-  Send(new DWriteFontProxyMsg_FindFamily(L"Arial", &arial_index));
-  EXPECT_NE(UINT_MAX, arial_index);
-
-  filter_->ResetReply();
-  UINT32 times_index = 0;
-  Send(new DWriteFontProxyMsg_FindFamily(L"Times New Roman", &times_index));
-  EXPECT_NE(UINT_MAX, times_index);
-  EXPECT_NE(arial_index, times_index);
-
-  filter_->ResetReply();
-  UINT32 unknown_index = 0;
-  Send(new DWriteFontProxyMsg_FindFamily(L"Not a font family", &unknown_index));
-  EXPECT_EQ(UINT_MAX, unknown_index);
-}
-
-TEST_F(DWriteFontProxyMessageFilterUnitTest, GetFamilyNames) {
-  UINT32 arial_index = 0;
-  Send(new DWriteFontProxyMsg_FindFamily(L"Arial", &arial_index));
-  filter_->ResetReply();
-
-  std::vector<DWriteStringPair> names;
-  Send(new DWriteFontProxyMsg_GetFamilyNames(arial_index, &names));
-
-  EXPECT_LT(0u, names.size());
-  for (const auto& pair : names) {
-    EXPECT_STRNE(L"", pair.first.c_str());
-    EXPECT_STRNE(L"", pair.second.c_str());
-  }
-}
-
-TEST_F(DWriteFontProxyMessageFilterUnitTest, GetFamilyNamesIndexOutOfBounds) {
-  std::vector<DWriteStringPair> names;
-  UINT32 invalid_index = 1000000;
-  Send(new DWriteFontProxyMsg_GetFamilyNames(invalid_index, &names));
-
-  EXPECT_EQ(0u, names.size());
-}
-
-TEST_F(DWriteFontProxyMessageFilterUnitTest, GetFontFiles) {
-  UINT32 arial_index = 0;
-  Send(new DWriteFontProxyMsg_FindFamily(L"Arial", &arial_index));
-  filter_->ResetReply();
-
-  std::vector<base::string16> files;
-  Send(new DWriteFontProxyMsg_GetFontFiles(arial_index, &files));
-
-  EXPECT_LT(0u, files.size());
-  for (const base::string16& file : files) {
-    EXPECT_STRNE(L"", file.c_str());
-  }
-}
-
-TEST_F(DWriteFontProxyMessageFilterUnitTest, GetFontFilesIndexOutOfBounds) {
-  std::vector<base::string16> files;
-  UINT32 invalid_index = 1000000;
-  Send(new DWriteFontProxyMsg_GetFontFiles(invalid_index, &files));
-
-  EXPECT_EQ(0u, files.size());
-}
-
-}  // namespace
-
-}  // namespace content