Add missing NaCl PPAPI test components to Chrome repo.

ppapi/native_client/tests/earth/pepper_cc.cc

Index: ppapi/native_client/tests/earth/pepper_cc.cc
===================================================================
--- ppapi/native_client/tests/earth/pepper_cc.cc	(revision 0)
+++ ppapi/native_client/tests/earth/pepper_cc.cc	(revision 0)
@@ -0,0 +1,127 @@
+/*
+ * 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.
+ */
+
+// NaCl Earth demo
+// Pepper code in C++
+
+#include "native_client/tests/earth/earth.h"
+
+// Pepper includes
+#include "ppapi/c/pp_bool.h"
+#include "ppapi/c/pp_errors.h"
+#include "ppapi/cpp/completion_callback.h"
+#include "ppapi/cpp/graphics_2d.h"
+#include "ppapi/cpp/image_data.h"
+#include "ppapi/cpp/instance.h"
+#include "ppapi/cpp/module.h"
+#include "ppapi/cpp/rect.h"
+#include "ppapi/cpp/size.h"
+
+const int kNumberOfImages = 2;
+
+void RepaintCallback(void* data, int32_t result);
+
+class GlobeInstance : public pp::Instance {
+ public:
+  explicit GlobeInstance(PP_Instance instance) : pp::Instance(instance),
+                                                 ready_(false),
+                                                 window_width_(0),
+                                                 window_height_(0),
+                                                 which_image_(0) {
+    DebugPrintf("GlobeInstance::GlobeInstance()\n");
+  }
+
+  virtual bool Init(uint32_t argc, const char* argn[], const char* argv[]) {
+    Earth_Init(argc, argn, argv);
+
+    return true;
+  }
+
+  virtual void DidChangeView(const pp::Rect& position, const pp::Rect& clip) {
+    size_ = position.size();
+    if (false == ready_) {
+      // Create double buffered image data.
+      // Note: This example does not use transparent pixels. All pixels are
+      // written into the framebuffer with alpha set to 255 (opaque)
+      // Note: Pepper uses premultiplied alpha.
+      for (int i = 0; i < kNumberOfImages; ++i) {
+        pixel_buffer_[i] =  new pp::ImageData(this,
+                                              PP_IMAGEDATAFORMAT_BGRA_PREMUL,
+                                              size_, PP_TRUE);
+        if (!pixel_buffer_[i]) {
+          DebugPrintf("couldn't allocate pixel_buffer_.\n");
+          return;
+        }
+      }
+      graphics_2d_context_ = new pp::Graphics2D(this, size_, false);
+      if (!BindGraphics(*graphics_2d_context_)) {
+        DebugPrintf("couldn't bind the device context.\n");
+        return;
+      }
+      ready_ = true;
+      if (window_width_ != position.size().width() ||
+          window_height_ != position.size().height()) {
+        // Got a resize, repaint the plugin.
+        window_width_ = position.size().width();
+        window_height_ = position.size().height();
+        Repaint();
+      }
+    }
+  }
+
+  void Repaint() {
+    if (ready_ != true) return;
+
+    int show = which_image_;
+
+    // Wait for rendering to complete.
+    Earth_Sync();
+
+    // Don't use ReplaceContents; it causes the image to flicker!
+    graphics_2d_context_->PaintImageData(*pixel_buffer_[show], pp::Point());
+    graphics_2d_context_->Flush(pp::CompletionCallback(&RepaintCallback, this));
+
+    int render = (which_image_ + 1) % kNumberOfImages;
+
+    // Start rendering into other image while presenting.
+    Earth_Draw(static_cast<uint32_t*>(pixel_buffer_[render]->data()),
+        window_width_, window_height_);
+
+    which_image_ = render;
+  }
+
+ private:
+  bool ready_;
+  int window_width_;
+  int window_height_;
+  int which_image_;
+  pp::Size size_;
+  pp::ImageData* pixel_buffer_[kNumberOfImages];
+  pp::Graphics2D* graphics_2d_context_;
+};
+
+void RepaintCallback(void* data, int32_t result) {
+  static_cast<GlobeInstance*>(data)->Repaint();
+}
+
+class GlobeModule : public pp::Module {
+ public:
+  // Override CreateInstance to create your customized Instance object.
+  virtual pp::Instance* CreateInstance(PP_Instance instance) {
+    return new GlobeInstance(instance);
+  }
+};
+
+namespace pp {
+
+// factory function for your specialization of the Module object
+Module* CreateModule() {
+  Module* mm;
+  mm = new GlobeModule();
+  return mm;
+}
+
+}  // namespace pp
Property changes on: ppapi/native_client/tests/earth/pepper_cc.cc
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Added: svn:eol-style
   + LF