Implement input type=color UI (common part)

content/renderer/renderer_webcolorchooser_impl.cc

+// Copyright (c) 2011 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/renderer/renderer_webcolorchooser_impl.h"
+
+#include "content/common/view_messages.h"
+#include "content/renderer/render_view_impl.h"
+
+#if defined(ENABLE_INPUT_COLOR)
+
+RendererWebColorChooserImpl::RendererWebColorChooserImpl(RenderViewImpl* sender)
+    : sender_(sender) {
+}
+
+RendererWebColorChooserImpl::~RendererWebColorChooserImpl() {
+}
+
+void RendererWebColorChooserImpl::open(WebKit::WebColor initial_color) {
+  ViewHostMsg_SetSelectedColorInColorChooser_Params ipc_params;
+  ipc_params.color = initial_color;
+  sender_->Send(new ViewHostMsg_OpenColorChooser(sender_->routing_id(),
+                                                 ipc_params));
+}
+
+void RendererWebColorChooserImpl::cleanup() {
+  sender_->Send(new ViewHostMsg_CleanupColorChooser(sender_->routing_id()));
+}
+
+void RendererWebColorChooserImpl::setSelectedColor(WebKit::WebColor color) {
+  ViewHostMsg_SetSelectedColorInColorChooser_Params ipc_params;
+  ipc_params.color = color;
+  sender_->Send(new ViewHostMsg_SetSelectedColorInColorChooser(
+      sender_->routing_id(), ipc_params));
+}
+
+void RendererWebColorChooserImpl::didChooseColor(WebKit::WebColor color) {
+  client_->didChooseColor(color);
+}
+
+void RendererWebColorChooserImpl::didCleanup() {
+  if (client_.get()) {
+    client_->didCleanup();
+    client_.reset();
+  }
+}
+
+WebKit::WebColorChooserClient* RendererWebColorChooserImpl::client() {
+    return client_.get();
+}
+
+void RendererWebColorChooserImpl::setClient(
+    WebKit::WebColorChooserClient* client) {
+  client_.reset(client);
+}
+
+#endif // defined(ENABLE_INPUT_COLOR)