// Get RenderView from current js context (only works under window context).

// Copyright (c) 2012 Intel Corp
// Copyright (c) 2012 The Chromium Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell co
// pies of the Software, and to permit persons to whom the Software is furnished
//  to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in al
// l copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IM
// PLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNES
// S FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
//  OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WH
// ETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
//  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

#include "content/nw/src/api/dispatcher_bindings.h"

#include "base/files/file_path.h"
#include "base/file_util.h"
#include "base/logging.h"
#include "base/values.h"
#include "base/command_line.h"
#include "chrome/renderer/static_v8_external_string_resource.h"
#include "content/nw/src/breakpad_linux.h"
#include "content/nw/src/api/api_messages.h"
#include "content/nw/src/api/bindings_common.h"
#include "content/public/renderer/render_view.h"
#include "content/public/renderer/render_thread.h"
#include "content/public/renderer/v8_value_converter.h"
#include "grit/nw_resources.h"

using content::RenderView;
using content::V8ValueConverter;
using base::FilePath;

namespace api {

namespace {

v8::Handle<v8::String> WrapSource(v8::Handle<v8::String> source) {
  v8::HandleScope handle_scope;
  v8::Handle<v8::String> left =
      v8::String::New("(function(nw, exports) {");
  v8::Handle<v8::String> right = v8::String::New("\n})");
  return handle_scope.Close(
      v8::String::Concat(left, v8::String::Concat(source, right)));
}

// Similar to node's `require` function, save functions in `exports`.
void RequireFromResource(v8::Handle<v8::Object> root,
                         v8::Handle<v8::Object> gui,
                         v8::Handle<v8::String> name,
                         int resource_id) {
  v8::HandleScope scope;

  v8::Handle<v8::String> source = v8::String::NewExternal(
      new StaticV8ExternalAsciiStringResource(
          GetStringResource(resource_id)));
  v8::Handle<v8::String> wrapped_source = WrapSource(source);

  v8::Handle<v8::Script> script(v8::Script::New(wrapped_source, name));
  v8::Handle<v8::Function> func = v8::Handle<v8::Function>::Cast(script->Run());
  v8::Handle<v8::Value> args[] = { root, gui };
  func->Call(root, 2, args);
}

bool MakePathAbsolute(FilePath* file_path) {
  DCHECK(file_path);

  FilePath current_directory;
  if (!file_util::GetCurrentDirectory(&current_directory))
    return false;

  if (file_path->IsAbsolute())
    return true;

  if (current_directory.empty()) {
    *file_path = base::MakeAbsoluteFilePath(*file_path);
    return true;
  }

  if (!current_directory.IsAbsolute())
    return false;

  *file_path = current_directory.Append(*file_path);
  return true;
}

}  // namespace

DispatcherBindings::DispatcherBindings()
    : v8::Extension("dispatcher_bindings.js",
                    GetStringResource(
                        IDR_NW_API_DISPATCHER_BINDINGS_JS).data(),
                    0,     // num dependencies.
                    NULL,  // dependencies array.
                    GetStringResource(
                        IDR_NW_API_DISPATCHER_BINDINGS_JS).size()) {
}

DispatcherBindings::~DispatcherBindings() {
}

v8::Handle<v8::FunctionTemplate>
DispatcherBindings::GetNativeFunction(v8::Handle<v8::String> name) {
  if (name->Equals(v8::String::New("RequireNwGui")))
    return v8::FunctionTemplate::New(RequireNwGui);
  else if (name->Equals(v8::String::New("GetAbsolutePath")))
    return v8::FunctionTemplate::New(GetAbsolutePath);
  else if (name->Equals(v8::String::New("GetShellIdForCurrentContext")))
    return v8::FunctionTemplate::New(GetShellIdForCurrentContext);
  else if (name->Equals(v8::String::New("GetRoutingIDForCurrentContext")))
    return v8::FunctionTemplate::New(GetRoutingIDForCurrentContext);
  else if (name->Equals(v8::String::New("CreateShell")))
    return v8::FunctionTemplate::New(CreateShell);
  else if (name->Equals(v8::String::New("AllocateObject")))
    return v8::FunctionTemplate::New(AllocateObject);
  else if (name->Equals(v8::String::New("DeallocateObject")))
    return v8::FunctionTemplate::New(DeallocateObject);
  else if (name->Equals(v8::String::New("CallObjectMethod")))
    return v8::FunctionTemplate::New(CallObjectMethod);
  else if (name->Equals(v8::String::New("CallObjectMethodSync")))
    return v8::FunctionTemplate::New(CallObjectMethodSync);
  else if (name->Equals(v8::String::New("CallStaticMethod")))
    return v8::FunctionTemplate::New(CallStaticMethod);
  else if (name->Equals(v8::String::New("CallStaticMethodSync")))
    return v8::FunctionTemplate::New(CallStaticMethodSync);
  else if (name->Equals(v8::String::New("CrashRenderer")))
    return v8::FunctionTemplate::New(CrashRenderer);
  else if (name->Equals(v8::String::New("SetCrashDumpDir")))
    return v8::FunctionTemplate::New(SetCrashDumpDir);

  NOTREACHED() << "Trying to get an non-exist function in DispatcherBindings:"
               << *v8::String::Utf8Value(name);
  return v8::FunctionTemplate::New();
}

// static
void
DispatcherBindings::RequireNwGui(const v8::FunctionCallbackInfo<v8::Value>& args) {
  v8::HandleScope scope;

  // Initialize lazily
  v8::Local<v8::String> NwGuiSymbol = v8::String::NewSymbol("nwGui");
  v8::Local<v8::Value> NwGuiHidden = args.This()->Get(NwGuiSymbol);
  if (NwGuiHidden->IsObject()) {
    args.GetReturnValue().Set(scope.Close(NwGuiHidden));
    return;
  }

  v8::Local<v8::Object> NwGui = v8::Object::New();
  args.This()->Set(NwGuiSymbol, NwGui);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("base.js"), IDR_NW_API_BASE_JS);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("menuitem.js"), IDR_NW_API_MENUITEM_JS);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("menu.js"), IDR_NW_API_MENU_JS);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("tray.js"), IDR_NW_API_TRAY_JS);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("clipboard.js"), IDR_NW_API_CLIPBOARD_JS);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("window.js"), IDR_NW_API_WINDOW_JS);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("shell.js"), IDR_NW_API_SHELL_JS);
  RequireFromResource(args.This(),
      NwGui, v8::String::New("app.js"), IDR_NW_API_APP_JS);

  args.GetReturnValue().Set(scope.Close(NwGui));
}

// static
void
DispatcherBindings::GetAbsolutePath(const v8::FunctionCallbackInfo<v8::Value>& args) {
  FilePath path = FilePath::FromUTF8Unsafe(*v8::String::Utf8Value(args[0]));
  MakePathAbsolute(&path);
#if defined(OS_POSIX)
  args.GetReturnValue().Set(v8::String::New(path.value().c_str()));
#else
  args.GetReturnValue().Set(v8::String::New(path.AsUTF8Unsafe().c_str()));
#endif
}

// static
void
DispatcherBindings::GetShellIdForCurrentContext(const v8::FunctionCallbackInfo<v8::Value>& args) {
  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in CallStaticMethodSync"))));
    return;
  }

  int id = -1;
  render_view->Send(new ShellViewHostMsg_GetShellId(MSG_ROUTING_NONE, &id));
  args.GetReturnValue().Set(v8::Integer::New(id));
}

// static
void
DispatcherBindings::GetRoutingIDForCurrentContext(const v8::FunctionCallbackInfo<v8::Value>& args) {
  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in GetRoutingIDForCurrentContext"))));
    return;
  }

  args.GetReturnValue().Set(v8::Integer::New(render_view->GetRoutingID()));
}

// static
void
DispatcherBindings::CreateShell(const v8::FunctionCallbackInfo<v8::Value>& args) {
  if (args.Length() < 2) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "CreateShell requries 2 arguments"))));
    return;
  }

  std::string url = *v8::String::Utf8Value(args[0]);

  scoped_ptr<V8ValueConverter> converter(V8ValueConverter::create());

  scoped_ptr<base::Value> value_manifest(
      converter->FromV8Value(args[1], v8::Context::GetCurrent()));
  if (!value_manifest.get() ||
      !value_manifest->IsType(base::Value::TYPE_DICTIONARY)) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to convert 'options' passed to CreateShell"))));
    return;
  }

  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in CallStaticMethod"))));
    return;
  }

  int routing_id = -1;
  render_view->Send(new ShellViewHostMsg_CreateShell(
      render_view->GetRoutingID(),
      url,
      *static_cast<base::DictionaryValue*>(value_manifest.get()),
      &routing_id));

  args.GetReturnValue().Set(v8::Integer::New(routing_id));
}

// static
void
DispatcherBindings::AllocateObject(const v8::FunctionCallbackInfo<v8::Value>& args) {
  if (args.Length() < 3) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "AllocateObject requries 3 arguments"))));
    return;
  }

  int object_id = args[0]->Int32Value();
  std::string name = *v8::String::Utf8Value(args[1]);

  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in AllocateObject"))));
    return;
  }

  args.GetReturnValue().Set(remote::AllocateObject(render_view->GetRoutingID(), object_id, name, args[2]));
}

// static
void
DispatcherBindings::DeallocateObject(const v8::FunctionCallbackInfo<v8::Value>& args) {
  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in DeallocateObject"))));
    return;
  }

  if (args.Length() < 1) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "DeallocateObject requries 1 arguments"))));
    return;
  }
  args.GetReturnValue().Set(remote::DeallocateObject(render_view->GetRoutingID(), args[0]->Int32Value()));
}

// static
void
DispatcherBindings::CallObjectMethod(const v8::FunctionCallbackInfo<v8::Value>& args) {
  if (args.Length() < 4) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "CallObjectMethod requries 4 arguments"))));
    return;
  }

  int object_id = args[0]->Int32Value();
  std::string type = *v8::String::Utf8Value(args[1]);
  std::string method = *v8::String::Utf8Value(args[2]);

  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in CallObjectMethod"))));
    return;
  }

  args.GetReturnValue().Set(remote::CallObjectMethod(render_view->GetRoutingID(), object_id, type, method, args[3]));
}

// static
void DispatcherBindings::CallObjectMethodSync(
    const v8::FunctionCallbackInfo<v8::Value>& args) {
  if (args.Length() < 4) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "CallObjectMethodSync requries 4 arguments"))));
    return;
  }

  int object_id = args[0]->Int32Value();
  std::string type = *v8::String::Utf8Value(args[1]);
  std::string method = *v8::String::Utf8Value(args[2]);

  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in CallObjectMethod"))));
    return;
  }

  args.GetReturnValue().Set(remote::CallObjectMethodSync(render_view->GetRoutingID(), object_id, type, method, args[3]));
}

// static
void DispatcherBindings::CallStaticMethod(
    const v8::FunctionCallbackInfo<v8::Value>& args) {
  if (args.Length() < 3) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "CallStaticMethod requries 3 arguments"))));
    return;
  }

  std::string type = *v8::String::Utf8Value(args[0]);
  std::string method = *v8::String::Utf8Value(args[1]);

  scoped_ptr<V8ValueConverter> converter(V8ValueConverter::create());

  scoped_ptr<base::Value> value_args(
      converter->FromV8Value(args[2], v8::Context::GetCurrent()));
  if (!value_args.get() ||
      !value_args->IsType(base::Value::TYPE_LIST)) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to convert 'args' passed to CallStaticMethod"))));
    return;
  }

  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in CallStaticMethod"))));
    return;
  }

  render_view->Send(new ShellViewHostMsg_Call_Static_Method(
        render_view->GetRoutingID(),
        type,
        method,
        *static_cast<base::ListValue*>(value_args.get())));
  args.GetReturnValue().Set(v8::Undefined());
}

// static
void DispatcherBindings::CrashRenderer(
    const v8::FunctionCallbackInfo<v8::Value>& args) {
  int* ptr = NULL;
  *ptr = 1;
}

// static
void DispatcherBindings::SetCrashDumpDir(
    const v8::FunctionCallbackInfo<v8::Value>& args) {
#if defined(OS_WIN) || defined(OS_MACOSX)
  std::string path = *v8::String::Utf8Value(args[0]);
  SetCrashDumpPath(path.c_str());
#endif
}

// static
void DispatcherBindings::CallStaticMethodSync(
    const v8::FunctionCallbackInfo<v8::Value>& args) {
  if (args.Length() < 3) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "CallStaticMethodSync requries 3 arguments"))));
    return;
  }

  std::string type = *v8::String::Utf8Value(args[0]);
  std::string method = *v8::String::Utf8Value(args[1]);

  scoped_ptr<V8ValueConverter> converter(V8ValueConverter::create());

  RenderView* render_view = GetCurrentRenderView();
  if (!render_view) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to get render view in CallStaticMethodSync"))));
    return;
  }

  if (type == "App" && method == "getProxyForURL") {
    std::string url = *v8::String::Utf8Value(args[2]);
    GURL gurl(url);
    if (!gurl.is_valid()) {
      args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                       "Invalid URL passed to App.getProxyForURL()"))));
      return;
    }
    std::string proxy;
    bool result = content::RenderThread::Get()->ResolveProxy(gurl, &proxy);
    if (!result) {
      args.GetReturnValue().Set(v8::Undefined());
      return;
    }
    args.GetReturnValue().Set(v8::String::New(proxy.c_str()));
    return;
  }

  scoped_ptr<base::Value> value_args(
      converter->FromV8Value(args[2], v8::Context::GetCurrent()));
  if (!value_args.get() ||
      !value_args->IsType(base::Value::TYPE_LIST)) {
    args.GetReturnValue().Set(v8::ThrowException(v8::Exception::Error(v8::String::New(
                                     "Unable to convert 'args' passed to CallStaticMethodSync"))));
    return;
  }

  base::ListValue result;
  render_view->Send(new ShellViewHostMsg_Call_Static_Method_Sync(
        MSG_ROUTING_NONE,
        type,
        method,
        *static_cast<base::ListValue*>(value_args.get()),
        &result));
  args.GetReturnValue().Set(converter->ToV8Value(&result, v8::Context::GetCurrent()));
}

}  // namespace api


// Copyright (c) 2012 Intel Corp
// Copyright (c) 2012 The Chromium Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell co
// pies of the Software, and to permit persons to whom the Software is furnished
//  to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in al
// l copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IM
// PLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNES
// S FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
//  OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WH
// ETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
//  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

#ifndef CONTENT_NW_SRC_BROWSER_NATIVE_WINDOW_GTK_H_
#define CONTENT_NW_SRC_BROWSER_NATIVE_WINDOW_GTK_H_

#include <gtk/gtk.h>

#include "content/nw/src/browser/native_window.h"
#include "third_party/skia/include/core/SkRegion.h"
#include "ui/base/gtk/gtk_signal.h"

namespace nw {

class NativeWindowGtk : public NativeWindow {
 public:
  explicit NativeWindowGtk(const base::WeakPtr<content::Shell>& shell,
                           base::DictionaryValue* manifest);
  virtual ~NativeWindowGtk();

  // NativeWindow implementation.
  virtual void Close() OVERRIDE;
  virtual void Move(const gfx::Rect& pos) OVERRIDE;
  virtual void Focus(bool focus) OVERRIDE;
  virtual void Show() OVERRIDE;
  virtual void Hide() OVERRIDE;
  virtual void Maximize() OVERRIDE;
  virtual void Unmaximize() OVERRIDE;
  virtual void Minimize() OVERRIDE;
  virtual void Restore() OVERRIDE;
  virtual void SetFullscreen(bool fullscreen) OVERRIDE;
  virtual bool IsFullscreen() OVERRIDE;
  virtual void SetSize(const gfx::Size& size) OVERRIDE;
  virtual gfx::Size GetSize() OVERRIDE;
  virtual void SetMinimumSize(int width, int height) OVERRIDE;
  virtual void SetMaximumSize(int width, int height) OVERRIDE;
  virtual void SetResizable(bool resizable) OVERRIDE;
  virtual void SetAlwaysOnTop(bool top) OVERRIDE;
  virtual void SetPosition(const std::string& position) OVERRIDE;
  virtual void SetPosition(const gfx::Point& position) OVERRIDE;
  virtual gfx::Point GetPosition() OVERRIDE;
  virtual void SetTitle(const std::string& title) OVERRIDE;
  virtual void FlashFrame(bool flash) OVERRIDE;
  virtual void SetKiosk(bool kiosk) OVERRIDE;
  virtual bool IsKiosk() OVERRIDE;
  virtual void SetMenu(api::Menu* menu) OVERRIDE;
  virtual void SetInitialFocus(bool initial_focus) OVERRIDE;
  virtual bool InitialFocus() OVERRIDE;
  virtual void SetToolbarButtonEnabled(TOOLBAR_BUTTON button,
                                       bool enabled) OVERRIDE;
  virtual void SetToolbarUrlEntry(const std::string& url) OVERRIDE;
  virtual void SetToolbarIsLoading(bool loading) OVERRIDE;

  GtkWindow* window() const { return window_; }

 protected:
  // NativeWindow implementation.
  virtual void AddToolbar() OVERRIDE;
  virtual void UpdateDraggableRegions(
      const std::vector<extensions::DraggableRegion>& regions) OVERRIDE;
  virtual void HandleKeyboardEvent(
      const content::NativeWebKeyboardEvent& event) OVERRIDE;

  void SetAsDesktop();

 private:
  // Set WebKit's style from current theme.
  void SetWebKitColorStyle();

  // Create toolbar.
  void CreateToolbar();

  // Get the position and size of the current window.
  gfx::Rect GetBounds();

  CHROMEGTK_CALLBACK_0(NativeWindowGtk, void, OnBackButtonClicked);
  CHROMEGTK_CALLBACK_0(NativeWindowGtk, void, OnForwardButtonClicked);
  CHROMEGTK_CALLBACK_0(NativeWindowGtk, void, OnRefreshStopButtonClicked);
  CHROMEGTK_CALLBACK_0(NativeWindowGtk, void, OnURLEntryActivate);
  CHROMEGTK_CALLBACK_0(NativeWindowGtk, void, OnDevtoolsButtonClicked);
  CHROMEGTK_CALLBACK_0(NativeWindowGtk, void, OnDevReloadButtonClicked);

  CHROMEGTK_CALLBACK_0(NativeWindowGtk, gboolean, OnWindowDestroyed);
  CHROMEGTK_CALLBACK_1(NativeWindowGtk, gboolean, OnFocusIn, GdkEventFocus*);
  CHROMEGTK_CALLBACK_1(NativeWindowGtk, gboolean, OnFocusOut, GdkEventFocus*);
  CHROMEGTK_CALLBACK_1(NativeWindowGtk, gboolean, OnWindowState,
                       GdkEventWindowState*);
  CHROMEGTK_CALLBACK_1(NativeWindowGtk, gboolean, OnWindowDeleteEvent,
                       GdkEvent*);
  CHROMEGTK_CALLBACK_1(NativeWindowGtk, gboolean, OnButtonPress,
                       GdkEventButton*);

  GtkWindow* window_;
  GtkWidget* toolbar_;
  GtkWidget* url_entry_;
  GtkWidget* vbox_;
  GtkToolItem* back_button_;
  GtkToolItem* forward_button_;
  GtkToolItem* refresh_stop_button_;
  GtkToolItem* devtools_button_;
  GtkToolItem* dev_reload_button_;

  // True if the RVH is in fullscreen mode. The window may not actually be in
  // fullscreen, however: some WMs don't support fullscreen.
  bool content_thinks_its_fullscreen_;

  // The region is treated as title bar, can be dragged to move
  // and double clicked to maximize.
  SkRegion draggable_region_;

  // If true, don't call gdk_window_raise() when we get a click in the title
  // bar or window border.  This is to work around a compiz bug.
  bool suppress_window_raise_;

  DISALLOW_COPY_AND_ASSIGN(NativeWindowGtk);
};

}  // namespace nw

#endif  // CONTENT_NW_SRC_BROWSER_NATIVE_WINDOW_GTK_H_


/* Zepto v1.0rc1 - polyfill zepto event detect fx ajax form touch - zeptojs.com/license */
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// Copyright (c) 2012 Intel Corp
// Copyright (c) 2012 The Chromium Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell co
// pies of the Software, and to permit persons to whom the Software is furnished
//  to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in al
// l copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IM
// PLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNES
// S FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
//  OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WH
// ETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
//  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

#define V8_USE_UNSAFE_HANDLES

#include "content/nw/src/api/dispatcher.h"

#include "content/nw/src/api/api_messages.h"
#include "content/public/renderer/render_view.h"
#include "content/renderer/v8_value_converter_impl.h"
#include "third_party/node/src/node.h"
#include "third_party/node/src/req_wrap.h"
#include "third_party/WebKit/public/web/WebDocument.h"
#include "third_party/WebKit/public/web/WebFrame.h"
#include "third_party/WebKit/public/web/WebView.h"
#include "v8/include/v8.h"

namespace api {

Dispatcher::Dispatcher(content::RenderView* render_view)
    : content::RenderViewObserver(render_view) {
}

Dispatcher::~Dispatcher() {
}

bool Dispatcher::OnMessageReceived(const IPC::Message& message) {
  bool handled = true;
  IPC_BEGIN_MESSAGE_MAP(Dispatcher, message)
    IPC_MESSAGE_HANDLER(ShellViewMsg_Object_On_Event, OnEvent)
    IPC_MESSAGE_UNHANDLED(handled = false)
  IPC_END_MESSAGE_MAP()

  return handled;
}

void Dispatcher::DraggableRegionsChanged(WebKit::WebFrame* frame) {
  WebKit::WebVector<WebKit::WebDraggableRegion> webregions =
      frame->document().draggableRegions();
  std::vector<extensions::DraggableRegion> regions;
  for (size_t i = 0; i < webregions.size(); ++i) {
    extensions::DraggableRegion region;
    region.bounds = webregions[i].bounds;
    region.draggable = webregions[i].draggable;
    regions.push_back(region);
  }
  Send(new ShellViewHostMsg_UpdateDraggableRegions(routing_id(), regions));
}

void Dispatcher::OnEvent(int object_id,
                         std::string event,
                         const base::ListValue& arguments) {
  v8::HandleScope scope;
  WebKit::WebView* web_view = render_view()->GetWebView();
  if (web_view == NULL)
    return;

  DVLOG(1) << "Dispatcher::OnEvent(object_id=" << object_id << ", event=\"" << event << "\")";

  content::V8ValueConverterImpl converter;
  v8::Handle<v8::Value> args = converter.ToV8Value(&arguments, node::g_context);
  DCHECK(!args.IsEmpty()) << "Invalid 'arguments' in Dispatcher::OnEvent";
  v8::Handle<v8::Value> argv[] = {
      v8::Integer::New(object_id), v8::String::New(event.c_str()), args };

  // __nwObjectsRegistry.handleEvent(object_id, event, arguments);
  v8::Handle<v8::Value> val =
    node::g_context->Global()->Get(v8::String::New("__nwObjectsRegistry"));
  if (val->IsNull() || val->IsUndefined())
    return; // need to find out why it's undefined here in debugger
  v8::Handle<v8::Object> objects_registry = val->ToObject();
  DVLOG(1) << "handleEvent(object_id=" << object_id << ", event=\"" << event << "\")";
  node::MakeCallback(objects_registry, "handleEvent", 3, argv);
}

void Dispatcher::ZoomLevelChanged() {
  WebKit::WebView* web_view = render_view()->GetWebView();
  float zoom_level = web_view->zoomLevel();
  v8::Handle<v8::Value> v8win = web_view->mainFrame()->
    mainWorldScriptContext()->Global();
  v8::Handle<v8::Value> val = v8win->ToObject()->Get(v8::String::New("__nwWindowId"));

  if (val->IsNull() || val->IsUndefined())
    return;

  v8::Handle<v8::Value> registry =
    node::g_context->Global()->Get(v8::String::New("__nwObjectsRegistry"));
  if (registry->IsNull() || registry->IsUndefined())
    return;
  v8::Handle<v8::Object> objects_registry = registry->ToObject();

  v8::Local<v8::Array> args = v8::Array::New();
  args->Set(0, v8::Number::New(zoom_level));
  v8::Handle<v8::Value> argv[] = {val, v8::String::New("zoom"), args };

  node::MakeCallback(objects_registry, "handleEvent", 3, argv);
}
}  // namespace api


std::string type = *v8::String::Utf8Value(args[0]);

std::string method = *v8::String::Utf8Value(args[1]);

RenderView* render_view = GetCurrentRenderView();

"Unable to get render view in CallStaticMethodSync"))));

keep keep keep keep keep replace keep keep keep keep keep

RenderView* render_view = GetEnteredRenderView();

// Copyright (c) 2012 Intel Corp
// Copyright (c) 2012 The Chromium Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell co
// pies of the Software, and to permit persons to whom the Software is furnished
//  to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in al
// l copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IM
// PLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNES
// S FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
//  OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WH
// ETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
//  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

#include "content/nw/src/api/bindings_common.h"

#include "base/logging.h"
#include "base/values.h"
#include "content/nw/src/api/api_messages.h"
#include "content/public/renderer/render_view.h"
#include "content/public/renderer/render_thread.h"
#include "content/public/renderer/v8_value_converter.h"
#include "third_party/WebKit/public/web/WebView.h"
#include "third_party/WebKit/public/web/WebFrame.h"
#include "ui/base/resource/resource_bundle.h"

using content::RenderView;
using content::RenderThread;
using content::V8ValueConverter;
using WebKit::WebFrame;
using WebKit::WebView;

RenderView* GetCurrentRenderView() {
  v8::Local<v8::Context> ctx = v8::Context::GetEntered();
  WebFrame* frame = WebFrame::frameForContext(ctx);
  if (!frame)
    return NULL;

  WebView* view = frame->view();
  if (!view)
    return NULL;  // can happen during closing.

  RenderView* render_view = RenderView::FromWebView(view);
  return render_view;
}

base::StringPiece GetStringResource(int resource_id) {
  return ResourceBundle::GetSharedInstance().GetRawDataResource(resource_id);
}

namespace remote {

v8::Handle<v8::Value> AllocateObject(int routing_id,
                                     int object_id,
                                     const std::string& type,
                                     v8::Handle<v8::Value> options) {
  v8::HandleScope handle_scope;

  scoped_ptr<V8ValueConverter> converter(V8ValueConverter::create());
  converter->SetStripNullFromObjects(true);

  scoped_ptr<base::Value> value_option(
      converter->FromV8Value(options, v8::Context::GetCurrent()));
  if (!value_option.get() ||
      !value_option->IsType(base::Value::TYPE_DICTIONARY))
    return v8::ThrowException(v8::Exception::Error(v8::String::New(
        "Unable to convert 'option' passed to AllocateObject")));

  DVLOG(1) << "remote::AllocateObject(routing_id=" << routing_id << ", object_id=" << object_id << ")";

  RenderThread::Get()->Send(new ShellViewHostMsg_Allocate_Object(
      routing_id,
      object_id,
      type,
      *static_cast<base::DictionaryValue*>(value_option.get())));
  return v8::Undefined();
}

v8::Handle<v8::Value> DeallocateObject(int routing_id,
                                       int object_id) {
  RenderThread::Get()->Send(new ShellViewHostMsg_Deallocate_Object(
      routing_id, object_id));
  return v8::Undefined();
}

v8::Handle<v8::Value> CallObjectMethod(int routing_id,
                                       int object_id,
                                       const std::string& type,
                                       const std::string& method,
                                       v8::Handle<v8::Value> args) {
  scoped_ptr<V8ValueConverter> converter(V8ValueConverter::create());

  scoped_ptr<base::Value> value_args(
      converter->FromV8Value(args, v8::Context::GetCurrent()));
  if (!value_args.get() ||
      !value_args->IsType(base::Value::TYPE_LIST))
    return v8::ThrowException(v8::Exception::Error(v8::String::New(
        "Unable to convert 'args' passed to CallObjectMethod")));

  RenderThread::Get()->Send(new ShellViewHostMsg_Call_Object_Method(
      routing_id,
      object_id,
      type,
      method,
      *static_cast<base::ListValue*>(value_args.get())));
  return v8::Undefined();
}

v8::Handle<v8::Value> CallObjectMethodSync(int routing_id,
                                           int object_id,
                                           const std::string& type,
                                           const std::string& method,
                                           v8::Handle<v8::Value> args) {
  scoped_ptr<V8ValueConverter> converter(V8ValueConverter::create());

  scoped_ptr<base::Value> value_args(
      converter->FromV8Value(args, v8::Context::GetCurrent()));
  if (!value_args.get() ||
      !value_args->IsType(base::Value::TYPE_LIST))
    return v8::ThrowException(v8::Exception::Error(v8::String::New(
        "Unable to convert 'args' passed to CallObjectMethodSync")));

  base::ListValue result;
  RenderThread::Get()->Send(new ShellViewHostMsg_Call_Object_Method_Sync(
      routing_id,
      object_id,
      type,
      method,
      *static_cast<base::ListValue*>(value_args.get()),
      &result));
  return converter->ToV8Value(&result, v8::Context::GetCurrent());
}

}  // namespace remote


# Names should be added to this file like so:
#     Name <email address>
#
# Please keep the list sorted.

Roger Wang <roger.wang@linux.intel.com>
Zhao Cheng <zcbenz@gmail.com>
Ma Donghao <owenc4a4@gmail.com>

# Thanks for project logo design:

Jeroen Ransijn <jssrdesign@gmail.com>

# And thanks for contributions from:

Ivo Georgiev <ivo@linvo.org>
Krill Izotov <enykeev@gmail.com>
Zhang Chaobin <zhchbin@gmail.com>
Michael Morrison <mmorrison@wootalyzer.com>
William Towe <willbur1984@gmail.com>
Toni Lähdekorpi <toni@lygon.net>
Youngwook Kim <youngwook.kim@gmail.com>


// Copyright (c) 2012 Intel Corp
// Copyright (c) 2012 The Chromium Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell co
// pies of the Software, and to permit persons to whom the Software is furnished
//  to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in al
// l copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IM
// PLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNES
// S FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS
//  OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WH
// ETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
//  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

#ifndef CONTENT_NW_SRC_BROWSER_SHELL_TOOLBAR_DELEGATE_MAC_H_
#define CONTENT_NW_SRC_BROWSER_SHELL_TOOLBAR_DELEGATE_MAC_H_

#import <Cocoa/Cocoa.h>

#include "content/nw/src/browser/native_window.h"

namespace content {
class Shell;
}

@interface ShellToolbarDelegate : NSObject<NSToolbarDelegate> {
 @private
  content::Shell* shell_;
  NSTextField* entry_;
  NSToolbarItem* back_button_;
  NSToolbarItem* forward_button_;
  NSToolbarItem* refresh_stop_button_;
  NSToolbarItem* devtools_button_;
  NSToolbarItem* refresh_dev_button_;
}

- (id)initWithShell:(content::Shell*)shell;
- (void)buttonPressed:(id)sender;
- (void)urlEntered:(id)sender;
- (void)setEnabled:(BOOL)enabled
         forButton:(nw::NativeWindow::TOOLBAR_BUTTON)button;
- (void)setUrl:(NSString*)url;
- (void)setIsLoading:(BOOL)loading;

- (NSToolbarItem *)toolbar:(NSToolbar *)toolbar
     itemForItemIdentifier:(NSString *)itemIdentifier
 willBeInsertedIntoToolbar:(BOOL)flag;
- (NSArray *)toolbarAllowedItemIdentifiers:(NSToolbar *)toolbar;
- (NSArray *)toolbarDefaultItemIdentifiers:(NSToolbar *)toolbar;
@end

#endif  // CONTENT_NW_SRC_BROWSER_SHELL_TOOLBAR_DELEGATE_MAC_H_


// on load, put focus on the input
document.getElementById("color").focus();

$(document).keydown(function(evt) {

  // only if the user keypress is ENTER
  if (evt.keyCode == 13) {
    // css color names and hex code
    $("body").css("background-color", $("#color").val());
  }

});