Implement input type=color UI

content/renderer/render_view_impl.cc

Index: content/renderer/render_view_impl.cc
diff --git a/content/renderer/render_view_impl.cc b/content/renderer/render_view_impl.cc
index 8d5d6e5fa2c21753d05914b8b696e06ae7b9593b..8709b7c093de6abdffe0d388f55c23d5a263b686 100644
--- a/content/renderer/render_view_impl.cc
+++ b/content/renderer/render_view_impl.cc
@@ -74,6 +74,7 @@
 #include "content/renderer/renderer_accessibility.h"
 #include "content/renderer/renderer_gpu_video_decoder_factories.h"
 #include "content/renderer/renderer_webapplicationcachehost_impl.h"
+#include "content/renderer/renderer_webcolorchooser_impl.h"
 #include "content/renderer/renderer_webstoragenamespace_impl.h"
 #include "content/renderer/speech_input_dispatcher.h"
 #include "content/renderer/text_input_client_observer.h"
@@ -368,6 +369,7 @@ RenderViewImpl::RenderViewImpl(
       p2p_socket_dispatcher_(NULL),
       devtools_agent_(NULL),
       renderer_accessibility_(NULL),
+      color_chooser_(NULL),
       session_storage_namespace_id_(session_storage_namespace_id),
       handling_select_range_(false),
 #if defined(OS_WIN)
@@ -1569,6 +1571,24 @@ bool RenderViewImpl::handleCurrentKeyboardEvent() {
   return did_execute_command;
 }
 
+WebKit::WebColorChooser* RenderViewImpl::createColorChooser(
+    WebKit::WebColorChooserClient* client,
+    const WebKit::WebColor& initial_color) {
+  if (color_chooser_) {
+    color_chooser_->endChooser();
+  }
+  color_chooser_ = new RendererWebColorChooserImpl(this, client);
+  ViewHostMsg_SetSelectedColorInColorChooser_Params ipc_params;
+  ipc_params.color = initial_color;
+  Send(new ViewHostMsg_OpenColorChooser(routing_id_, ipc_params));
+  return static_cast<WebKit::WebColorChooser*>(color_chooser_);
+}
+void RenderViewImpl::endColorChooser(WebKit::WebColorChooser* session) {
+  if (session != color_chooser_)
+    return;
+  color_chooser_ = NULL;
+}
+
 bool RenderViewImpl::runFileChooser(
     const WebKit::WebFileChooserParams& params,
     WebFileChooserCompletion* chooser_completion) {
@@ -4063,6 +4083,8 @@ void RenderViewImpl::OnGetSerializedHtmlDataForCurrentPageWithLocalLinks(
 void RenderViewImpl::OnShouldClose() {
   bool should_close = webview()->dispatchBeforeUnloadEvent();
   Send(new ViewHostMsg_ShouldClose_ACK(routing_id_, should_close));
+  if (color_chooser_)
+    color_chooser_->endChooser();
 }
 
 void RenderViewImpl::OnSwapOut(const ViewMsg_SwapOut_Params& params) {