- Plumbs through native touch calibration from MD settings to display manager via the system dis…

extensions/browser/api/system_display/system_display_api.cc

 // Copyright 2013 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 "extensions/browser/api/system_display/system_display_api.h"
 
 #include <map>
 #include <memory>
 #include <set>
 #include <string>
@@ skipping 12 matching lines @@
 
 namespace extensions {
 
 namespace display = api::system_display;
 
 const char SystemDisplayFunction::kCrosOnlyError[] =
     "Function available only on ChromeOS.";
 const char SystemDisplayFunction::kKioskOnlyError[] =
     "Only kiosk enabled extensions are allowed to use this function.";
 
+const char
+    SystemDisplayShowNativeTouchCalibrationFunction::kTouchCalibrationError[] =
+        "Touch calibration failed";
+
 namespace {
 
 class OverscanTracker;
 
 // Singleton class to track overscan calibration overlays. An observer is
 // created per WebContents which tracks any calbiration overlays by id.
 // If the render frame is deleted (e.g. the tab is closed) before the overlay
 // calibraiton is completed, the observer will call the overscan complete
 // method to remove the overlay. When all observers are removed, the singleton
 // tracker will delete itself.
@@ skipping 217 matching lines @@
       display::OverscanCalibrationComplete::Params::Create(*args_));
   if (!DisplayInfoProvider::Get()->OverscanCalibrationComplete(params->id)) {
     return RespondNow(
         Error("Calibration not started for display ID: " + params->id));
   }
   OverscanTracker::RemoveDisplay(GetSenderWebContents(), params->id);
   return RespondNow(NoArguments());
 }
 
 ExtensionFunction::ResponseAction
-SystemDisplayTouchCalibrationStartFunction::Run() {
-  std::unique_ptr<display::TouchCalibrationStart::Params> params(
-      display::TouchCalibrationStart::Params::Create(*args_));
+SystemDisplayShowNativeTouchCalibrationFunction::Run() {
+  std::unique_ptr<display::ShowNativeTouchCalibration::Params> params(
+      display::ShowNativeTouchCalibration::Params::Create(*args_));
 
   std::string error;
-  if (DisplayInfoProvider::Get()->IsTouchCalibrationActive(&error))
+  if (DisplayInfoProvider::Get()->IsNativeTouchCalibrationActive(&error))
     return RespondNow(Error(error));
 
-  if (!DisplayInfoProvider::Get()->TouchCalibrationStart(params->id))
-    return RespondNow(Error("Invalid display ID: " + params->id));
+  if (!DisplayInfoProvider::Get()->ShowNativeTouchCalibration(
+          params->id, &error,
+          base::Bind(&SystemDisplayShowNativeTouchCalibrationFunction::
+                         OnCalibrationComplete,
+                     this))) {
+    return RespondNow(Error(error));
+  }
+  return RespondLater();
+}
+
+void SystemDisplayShowNativeTouchCalibrationFunction::OnCalibrationComplete(
+    bool success) {
+  if (success)
+    Respond(OneArgument(base::MakeUnique<base::FundamentalValue>(true)));
+  else
+    Respond(Error(kTouchCalibrationError));
+}
+
+ExtensionFunction::ResponseAction
+SystemDisplayStartCustomTouchCalibrationFunction::Run() {
+  std::unique_ptr<display::StartCustomTouchCalibration::Params> params(
+      display::StartCustomTouchCalibration::Params::Create(*args_));
+
+  std::string error;
+  if (DisplayInfoProvider::Get()->IsNativeTouchCalibrationActive(&error))
+    return RespondNow(Error(error));
+
+  if (!DisplayInfoProvider::Get()->StartCustomTouchCalibration(params->id,
+                                                               &error))
+    return RespondNow(Error(error));
   return RespondNow(NoArguments());
 }
 
 ExtensionFunction::ResponseAction
-SystemDisplayTouchCalibrationSetFunction::Run() {
-  std::unique_ptr<display::TouchCalibrationSet::Params> params(
-      display::TouchCalibrationSet::Params::Create(*args_));
+SystemDisplayCompleteCustomTouchCalibrationFunction::Run() {
+  std::unique_ptr<display::CompleteCustomTouchCalibration::Params> params(
+      display::CompleteCustomTouchCalibration::Params::Create(*args_));
 
   std::string error;
-  if (DisplayInfoProvider::Get()->IsTouchCalibrationActive(&error))
+  if (DisplayInfoProvider::Get()->IsNativeTouchCalibrationActive(&error))
     return RespondNow(Error(error));
 
-  if (!DisplayInfoProvider::Get()->TouchCalibrationSet(
-          params->id, params->pairs, params->bounds, &error)) {
+  if (!DisplayInfoProvider::Get()->CompleteCustomTouchCalibration(
+          params->pairs, params->bounds, &error)) {
     return RespondNow(Error(error));
   }
   return RespondNow(NoArguments());
 }
 
 ExtensionFunction::ResponseAction
-SystemDisplayTouchCalibrationResetFunction::Run() {
-  std::unique_ptr<display::TouchCalibrationReset::Params> params(
-      display::TouchCalibrationReset::Params::Create(*args_));
+SystemDisplayClearTouchCalibrationFunction::Run() {
+  std::unique_ptr<display::ClearTouchCalibration::Params> params(
+      display::ClearTouchCalibration::Params::Create(*args_));
 
   std::string error;
-  if (DisplayInfoProvider::Get()->IsTouchCalibrationActive(&error))
+  if (DisplayInfoProvider::Get()->IsNativeTouchCalibrationActive(&error))
     return RespondNow(Error(error));
 
-  if (!DisplayInfoProvider::Get()->TouchCalibrationReset(params->id, &error))
+  if (!DisplayInfoProvider::Get()->ClearTouchCalibration(params->id, &error))
     return RespondNow(Error(error));
   return RespondNow(NoArguments());
 }
 
 }  // namespace extensions