Remove crufty bridge code from old CRD iOS app.

remoting/client/ios/bridge/frame_consumer_bridge_unittest.cc

-// Copyright 2016 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 "remoting/client/ios/bridge/frame_consumer_bridge.h"
-
-#include <gtest/gtest.h>
-#include <memory>
-#include <queue>
-
-#include "base/bind.h"
-#include "third_party/webrtc/modules/desktop_capture/desktop_frame.h"
-#include "third_party/webrtc/modules/desktop_capture/desktop_region.h"
-
-namespace {
-const webrtc::DesktopSize kFrameSize(100, 100);
-const webrtc::DesktopVector kDpi(100, 100);
-
-const webrtc::DesktopRect FrameRect() {
-  return webrtc::DesktopRect::MakeSize(kFrameSize);
-}
-
-webrtc::DesktopRegion FrameRegion() {
-  return webrtc::DesktopRegion(FrameRect());
-}
-
-void FrameDelivery(webrtc::DesktopFrame* buffer,
-                   const webrtc::DesktopRegion& region) {
-  ASSERT_TRUE(buffer->size().equals(kFrameSize));
-  ASSERT_TRUE(region.Equals(FrameRegion()));
-};
-
-}  // namespace
-
-namespace remoting {
-
-class FrameProducerTester : public FrameProducer {
- public:
-  virtual ~FrameProducerTester(){};
-
-  void DrawBuffer(webrtc::DesktopFrame* buffer) override {
-    frames.push(buffer);
-  };
-
-  void InvalidateRegion(const webrtc::DesktopRegion& region) override {
-    NOTIMPLEMENTED();
-  };
-
-  void RequestReturnBuffers(const base::Closure& done) override {
-    // Don't have to actually return the buffers.  This function is really
-    // saying don't use the references anymore, they are now invalid.
-    while (!frames.empty()) {
-      frames.pop();
-    }
-    done.Run();
-  };
-
-  void SetOutputSizeAndClip(const webrtc::DesktopSize& view_size,
-                            const webrtc::DesktopRect& clip_area) override {
-    viewSize = view_size;
-    clipArea = clip_area;
-  };
-
-  std::queue<webrtc::DesktopFrame*> frames;
-  webrtc::DesktopSize viewSize;
-  webrtc::DesktopRect clipArea;
-};
-
-class FrameConsumerBridgeTest : public ::testing::Test {
- protected:
-  void SetUp() override {
-    frameProducer_.reset(new FrameProducerTester());
-    frameConsumer_.reset(new FrameConsumerBridge(base::Bind(&FrameDelivery)));
-    frameConsumer_->Initialize(frameProducer_.get());
-  }
-  void TearDown() override {}
-
-  std::unique_ptr<FrameProducerTester> frameProducer_;
-  std::unique_ptr<FrameConsumerBridge> frameConsumer_;
-};
-
-TEST(FrameConsumerBridgeTest_NotInitialized, CreateAndRelease) {
-  std::unique_ptr<FrameConsumerBridge> frameConsumer_(
-      new FrameConsumerBridge(base::Bind(&FrameDelivery)));
-  ASSERT_TRUE(frameConsumer_.get() != NULL);
-  frameConsumer_.reset();
-  ASSERT_TRUE(frameConsumer_.get() == NULL);
-}
-
-// TODO(nicholss): FrameConsumer has changed since last integration.
-// Need to update the tests.
-// TEST_F(FrameConsumerBridgeTest, ApplyBuffer) {
-//   webrtc::DesktopFrame* frame = NULL;
-//   ASSERT_EQ(0, frameProducer_->frames.size());
-//   frameConsumer_->SetSourceSize(kFrameSize, kDpi);
-//   ASSERT_EQ(1, frameProducer_->frames.size());
-//
-//   // Return the frame, and ensure we get it back
-//   frame = frameProducer_->frames.front();
-//   frameProducer_->frames.pop();
-//   ASSERT_EQ(0, frameProducer_->frames.size());
-//   frameConsumer_->ApplyBuffer(
-//       kFrameSize, FrameRect(), frame, FrameRegion(), FrameRegion());
-//   ASSERT_EQ(1, frameProducer_->frames.size());
-//   ASSERT_TRUE(frame == frameProducer_->frames.front());
-//   ASSERT_TRUE(frame->data() == frameProducer_->frames.front()->data());
-//
-//   // Change the SourceSize, we should get a new frame, but when the old frame
-//   is
-//   // submitted we will not get it back.
-//   frameConsumer_->SetSourceSize(webrtc::DesktopSize(1, 1), kDpi);
-//   ASSERT_EQ(2, frameProducer_->frames.size());
-//   frame = frameProducer_->frames.front();
-//   frameProducer_->frames.pop();
-//   ASSERT_EQ(1, frameProducer_->frames.size());
-//   frameConsumer_->ApplyBuffer(
-//       kFrameSize, FrameRect(), frame, FrameRegion(), FrameRegion());
-//   ASSERT_EQ(1, frameProducer_->frames.size());
-// }
-//
-// TEST_F(FrameConsumerBridgeTest, SetSourceSize) {
-//   frameConsumer_->SetSourceSize(webrtc::DesktopSize(0, 0),
-//                                 webrtc::DesktopVector(0, 0));
-//   ASSERT_TRUE(frameProducer_->viewSize.equals(webrtc::DesktopSize(0, 0)));
-//   ASSERT_TRUE(frameProducer_->clipArea.equals(
-//       webrtc::DesktopRect::MakeLTRB(0, 0, 0, 0)));
-//   ASSERT_EQ(1, frameProducer_->frames.size());
-//   ASSERT_TRUE(
-//       frameProducer_->frames.front()->size().equals(webrtc::DesktopSize(0,
-//       0)));
-//
-//   frameConsumer_->SetSourceSize(kFrameSize, kDpi);
-//   ASSERT_TRUE(frameProducer_->viewSize.equals(kFrameSize));
-//   ASSERT_TRUE(frameProducer_->clipArea.equals(FrameRect()));
-//   ASSERT_EQ(2, frameProducer_->frames.size());
-//   frameProducer_->frames.pop();
-//   ASSERT_TRUE(frameProducer_->frames.front()->size().equals(kFrameSize));
-// }
-
-}  // namespace remoting