1 files changed, 0 insertions, 162 deletions
diff --git a/native_client_sdk/src/examples/pong/view.cc b/native_client_sdk/src/examples/pong/view.cc
deleted file mode 100644
index 4bb11b9..0000000
--- a/native_client_sdk/src/examples/pong/view.cc
+++ /dev/null
@@ -1,162 +0,0 @@
-// Copyright (c) 2011 The Native Client 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 "examples/pong/view.h"
-
-#include <math.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "ppapi/cpp/completion_callback.h"
-#include "ppapi/cpp/graphics_2d.h"
-#include "ppapi/cpp/image_data.h"
-#include "ppapi/cpp/input_event.h"
-#include "ppapi/cpp/instance.h"
-#include "ppapi/cpp/point.h"
-#include "ppapi/cpp/var.h"
-
-// Input event key codes.  PPAPI uses Windows Virtual key codes.
-const uint32_t kSpaceBar = 0x20;
-const uint32_t kUpArrow = 0x26;
-const uint32_t kDownArrow = 0x28;
-
-namespace {
-
-const uint32_t kOpaqueColorMask = 0xff000000;  // Opaque pixels.
-const uint32_t kWhiteMask = 0xffffff;
-
-// This is called by the browser when the 2D context has been flushed to the
-// browser window.
-void FlushCallback(void* data, int32_t result) {
-  static_cast<pong::View*>(data)->set_flush_pending(false);
-}
-
-}  // namespace
-
-namespace pong {
-View::View(pp::Instance* instance)
-    : instance_(instance), last_key_code_(0x0), flush_pending_(false),
-    graphics_2d_context_(NULL), pixel_buffer_(NULL) {}
-
-View::~View() {
-  DestroyContext();
-  delete pixel_buffer_;
-}
-
-pp::Size View::GetSize() const {
-  pp::Size size;
-  if (graphics_2d_context_) {
-    size.SetSize(graphics_2d_context_->size().width(),
-                  graphics_2d_context_->size().height());
-  }
-  return size;
-}
-
-bool View::KeyDown(const pp::KeyboardInputEvent& key) {
-  last_key_code_ = key.GetKeyCode();
-  if (last_key_code_ == kSpaceBar || last_key_code_ == kUpArrow ||
-      last_key_code_ == kDownArrow)
-    return true;
-  return false;
-}
-
-bool View::KeyUp(const pp::KeyboardInputEvent& key) {
-  if (last_key_code_ == key.GetKeyCode()) {
-    last_key_code_ = 0x0;  // Indicates key code is not set.
-  }
-  return false;
-}
-
-void View::Draw() {
-  uint32_t* pixels = static_cast<uint32_t*>(pixel_buffer_->data());
-  if (NULL == pixels)
-    return;
-  // Clear the buffer
-  const int32_t height = pixel_buffer_->size().height();
-  const int32_t width = pixel_buffer_->size().width();
-  for (int32_t py = 0; py < height; ++py) {
-    for (int32_t px = 0; px < width; ++px) {
-      const int32_t pos = px + py * width;
-      uint32_t color = kOpaqueColorMask;
-      // Draw the paddles
-      if (left_paddle_rect_.Contains(px, py) ||
-          right_paddle_rect_.Contains(px, py)) {
-        color |= kWhiteMask;
-      } else {
-        pp::Point center_point = ball_rect_.CenterPoint();
-        float radius = ball_rect_.width() / 2;
-        float distance_x = px - center_point.x();
-        float distance_y = py - center_point.y();
-        float distance =
-            sqrt(distance_x * distance_x + distance_y * distance_y);
-        // Draw the ball
-        if (distance <= radius)
-          color |= kWhiteMask;
-      }
-      pixels[pos] = color;
-    }
-  }
-
-  FlushPixelBuffer();
-}
-
-void View::UpdateView(const pp::Rect& position,
-                      const pp::Rect& clip,
-                      pp::Instance* instance) {
-  const int32_t width =
-      pixel_buffer_ ? pixel_buffer_->size().width() : 0;
-  const int32_t height =
-      pixel_buffer_ ? pixel_buffer_->size().height() : 0;
-
-  if (position.size().width() == width &&
-      position.size().height() == height)
-    return;  // Size didn't change, no need to update anything.
-
-  // Create a new device context with the new size.
-  DestroyContext();
-  CreateContext(position.size(), instance);
-  // Delete the old pixel buffer and create a new one.
-  delete pixel_buffer_;
-  pixel_buffer_ = NULL;
-  if (graphics_2d_context_ != NULL) {
-    pixel_buffer_ = new pp::ImageData(instance, PP_IMAGEDATAFORMAT_BGRA_PREMUL,
-                                      graphics_2d_context_->size(),
-                                      false);
-  }
-}
-
-void View::CreateContext(const pp::Size& size, pp::Instance* instance) {
-  if (IsContextValid())
-    return;
-  graphics_2d_context_ = new pp::Graphics2D(instance, size,
-                                            false);
-  if (!instance->BindGraphics(*graphics_2d_context_)) {
-    instance_->PostMessage(pp::Var("ERROR: Couldn't bind the device context"));
-  }
-}
-
-void View::DestroyContext() {
-  if (!IsContextValid())
-    return;
-  delete graphics_2d_context_;
-  graphics_2d_context_ = NULL;
-}
-
-void View::FlushPixelBuffer() {
-  if (!IsContextValid())
-    return;
-  // Note that the pixel lock is held while the buffer is copied into the
-  // device context and then flushed.
-  graphics_2d_context_->PaintImageData(*pixel_buffer_, pp::Point());
-  if (flush_pending_)
-    return;
-  flush_pending_ = true;
-  graphics_2d_context_->Flush(pp::CompletionCallback(&FlushCallback, this));
-}
-
-bool View::IsContextValid() const {
-    return graphics_2d_context_ != NULL;
-}
-
-}  // namespace pong