Change method name starting with lower case (flutter-tizen#16)

* According to convention, I change first letter of method name from lower case to upper case.
  First, I apply only files related to platform view.

shell/platform/tizen/channels/platform_view_channel.cc

@@ -12,7 +12,7 @@
 
 static constexpr char kChannelName[] = "flutter/platform_views";
 
-std::string extractStringFromMap(const flutter::EncodableValue& arguments,
+std::string ExtractStringFromMap(const flutter::EncodableValue& arguments,
                                  const char* key) {
   if (std::holds_alternative<flutter::EncodableMap>(arguments)) {
     flutter::EncodableMap values = std::get<flutter::EncodableMap>(arguments);
@@ -22,7 +22,7 @@ std::string extractStringFromMap(const flutter::EncodableValue& arguments,
   }
   return std::string();
 }
-int extractIntFromMap(const flutter::EncodableValue& arguments,
+int ExtractIntFromMap(const flutter::EncodableValue& arguments,
                       const char* key) {
   if (std::holds_alternative<flutter::EncodableMap>(arguments)) {
     flutter::EncodableMap values = std::get<flutter::EncodableMap>(arguments);
@@ -31,7 +31,7 @@ int extractIntFromMap(const flutter::EncodableValue& arguments,
   }
   return -1;
 }
-double extractDoubleFromMap(const flutter::EncodableValue& arguments,
+double ExtractDoubleFromMap(const flutter::EncodableValue& arguments,
                             const char* key) {
   if (std::holds_alternative<flutter::EncodableMap>(arguments)) {
     flutter::EncodableMap values = std::get<flutter::EncodableMap>(arguments);
@@ -41,7 +41,7 @@ double extractDoubleFromMap(const flutter::EncodableValue& arguments,
   return -1;
 }
 
-flutter::EncodableMap extractMapFromMap(
+flutter::EncodableMap ExtractMapFromMap(
     const flutter::EncodableValue& arguments, const char* key) {
   if (std::holds_alternative<flutter::EncodableMap>(arguments)) {
     flutter::EncodableMap values = std::get<flutter::EncodableMap>(arguments);
@@ -52,7 +52,7 @@ flutter::EncodableMap extractMapFromMap(
   return flutter::EncodableMap();
 }
 
-flutter::EncodableList extractListFromMap(
+flutter::EncodableList ExtractListFromMap(
     const flutter::EncodableValue& arguments, const char* key) {
   if (std::holds_alternative<flutter::EncodableMap>(arguments)) {
     flutter::EncodableMap values = std::get<flutter::EncodableMap>(arguments);
@@ -77,34 +77,34 @@ PlatformViewChannel::PlatformViewChannel(flutter::BinaryMessenger* messenger)
 PlatformViewChannel::~PlatformViewChannel() {
   // Clean-up view_factories_
   for (auto const& [viewType, viewFactory] : view_factories_) {
-    viewFactory->dispose();
+    viewFactory->Dispose();
   }
   view_factories_.clear();
 
   // Clean-up view_instances_
   for (auto const& [viewId, viewInstance] : view_instances_) {
-    viewInstance->dispose();
+    viewInstance->Dispose();
     delete viewInstance;
   }
   view_instances_.clear();
 }
 
-void PlatformViewChannel::sendKeyEvent(Ecore_Event_Key* key, bool is_down) {
-  auto instances = viewInstances();
-  auto it = instances.find(currentFocusedViewId());
+void PlatformViewChannel::SendKeyEvent(Ecore_Event_Key* key, bool is_down) {
+  auto instances = ViewInstances();
+  auto it = instances.find(CurrentFocusedViewId());
   if (it != instances.end()) {
     if (is_down) {
-      it->second->dispatchKeyDownEvent(key);
+      it->second->DispatchKeyDownEvent(key);
     } else {
-      it->second->dispatchKeyUpEvent(key);
+      it->second->DispatchKeyUpEvent(key);
     }
   }
 }
 
-int PlatformViewChannel::currentFocusedViewId() {
+int PlatformViewChannel::CurrentFocusedViewId() {
   for (auto it = view_instances_.begin(); it != view_instances_.end(); it++) {
-    if (it->second->isFocused()) {
-      return it->second->getViewId();
+    if (it->second->IsFocused()) {
+      return it->second->GetViewId();
     }
   }
   return -1;
@@ -117,10 +117,10 @@ void PlatformViewChannel::HandleMethodCall(
   const auto& arguments = *call.arguments();
 
   if (method == "create") {
-    std::string viewType = extractStringFromMap(arguments, "viewType");
-    int viewId = extractIntFromMap(arguments, "id");
-    double width = extractDoubleFromMap(arguments, "width");
-    double height = extractDoubleFromMap(arguments, "height");
+    std::string viewType = ExtractStringFromMap(arguments, "viewType");
+    int viewId = ExtractIntFromMap(arguments, "id");
+    double width = ExtractDoubleFromMap(arguments, "width");
+    double height = ExtractDoubleFromMap(arguments, "height");
 
     LoggerD(
         "PlatformViewChannel create viewType: %s id: %d width: %f height: %f ",
@@ -134,14 +134,14 @@ void PlatformViewChannel::HandleMethodCall(
     }
     auto it = view_factories_.find(viewType);
     if (it != view_factories_.end()) {
-      auto focuesdView = view_instances_.find(currentFocusedViewId());
+      auto focuesdView = view_instances_.find(CurrentFocusedViewId());
       if (focuesdView != view_instances_.end()) {
-        focuesdView->second->setFocus(false);
+        focuesdView->second->SetFocus(false);
       }
 
       auto viewInstance =
-          it->second->create(viewId, width, height, byteMessage);
-      viewInstance->setFocus(true);
+          it->second->Create(viewId, width, height, byteMessage);
+      viewInstance->SetFocus(true);
       view_instances_.insert(
           std::pair<int, PlatformView*>(viewId, viewInstance));
 
@@ -150,30 +150,30 @@ void PlatformViewChannel::HandleMethodCall(
         channel_->InvokeMethod("viewFocused", std::move(id));
       }
 
-      result->Success(flutter::EncodableValue(viewInstance->getTextureId()));
+      result->Success(flutter::EncodableValue(viewInstance->GetTextureId()));
     } else {
       LoggerE("can't find view type = %s", viewType.c_str());
       result->Error("0", "can't find view type");
     }
   } else {
-    int viewId = extractIntFromMap(arguments, "id");
+    int viewId = ExtractIntFromMap(arguments, "id");
     auto it = view_instances_.find(viewId);
     if (viewId >= 0 && it != view_instances_.end()) {
       if (method == "dispose") {
         LoggerD("PlatformViewChannel dispose");
-        it->second->dispose();
+        it->second->Dispose();
         result->Success();
       } else if (method == "resize") {
         LoggerD("PlatformViewChannel resize");
-        double width = extractDoubleFromMap(arguments, "width");
-        double height = extractDoubleFromMap(arguments, "height");
-        it->second->resize(width, height);
+        double width = ExtractDoubleFromMap(arguments, "width");
+        double height = ExtractDoubleFromMap(arguments, "height");
+        it->second->Resize(width, height);
         result->NotImplemented();
       } else if (method == "touch") {
         int type, button;
         double x, y, dx, dy;
 
-        flutter::EncodableList event = extractListFromMap(arguments, "event");
+        flutter::EncodableList event = ExtractListFromMap(arguments, "event");
         if (event.size() != 6) {
           result->Error("Invalid Arguments");
           return;
@@ -185,14 +185,14 @@ void PlatformViewChannel::HandleMethodCall(
         dx = std::get<double>(event[4]);
         dy = std::get<double>(event[5]);
 
-        it->second->touch(type, button, x, y, dx, dy);
+        it->second->Touch(type, button, x, y, dx, dy);
         result->Success();
       } else if (method == "setDirection") {
         LoggerD("PlatformViewChannel setDirection");
         result->NotImplemented();
       } else if (method == "clearFocus") {
         LoggerD("PlatformViewChannel clearFocus");
-        it->second->clearFocus();
+        it->second->ClearFocus();
         result->NotImplemented();
       } else {
         LoggerD("Unimplemented method: %s", method.c_str());

shell/platform/tizen/channels/platform_view_channel.h

@@ -19,13 +19,13 @@ class PlatformViewChannel {
  public:
   explicit PlatformViewChannel(flutter::BinaryMessenger* messenger);
   virtual ~PlatformViewChannel();
-  std::map<std::string, std::unique_ptr<PlatformViewFactory>>& viewFactories() {
+  std::map<std::string, std::unique_ptr<PlatformViewFactory>>& ViewFactories() {
     return view_factories_;
   }
-  std::map<int, PlatformView*>& viewInstances() { return view_instances_; }
+  std::map<int, PlatformView*>& ViewInstances() { return view_instances_; }
 
-  void sendKeyEvent(Ecore_Event_Key* key, bool is_down);
-  int currentFocusedViewId();
+  void SendKeyEvent(Ecore_Event_Key* key, bool is_down);
+  int CurrentFocusedViewId();
 
  private:
   std::unique_ptr<flutter::MethodChannel<flutter::EncodableValue>> channel_;

shell/platform/tizen/channels/text_input_channel.h

@@ -31,7 +31,7 @@ class TextInputChannel {
   void OnPredit(const char* str, int cursorPos);
   void ShowSoftwareKeyboard();
   void HideSoftwareKeyboard();
-  bool isSoftwareKeyboardShowing() { return isSoftwareKeyboardShowing_; }
+  bool IsSoftwareKeyboardShowing() { return isSoftwareKeyboardShowing_; }
   SoftwareKeyboardGeometry GetCurrentKeyboardGeometry() {
     return current_keyboard_geometry_;
   }

shell/platform/tizen/flutter_tizen.cc

@@ -6,13 +6,14 @@
 #include "public/flutter_tizen.h"
 
 #include <inttypes.h>
+
 #include "flutter/shell/platform/common/cpp/client_wrapper/include/flutter/plugin_registrar.h"
-#include "flutter/shell/platform/common/cpp/incoming_message_dispatcher.h"
 #include "flutter/shell/platform/common/cpp/client_wrapper/include/flutter/standard_message_codec.h"
+#include "flutter/shell/platform/common/cpp/incoming_message_dispatcher.h"
 #include "flutter/shell/platform/tizen/logger.h"
+#include "flutter/shell/platform/tizen/public/flutter_platform_view.h"
 #include "flutter/shell/platform/tizen/public/flutter_texture_registrar.h"
 #include "flutter/shell/platform/tizen/tizen_embedder_engine.h"
-#include "flutter/shell/platform/tizen/public/flutter_platform_view.h"
 
 // Opaque reference to a Tizen embedder engine.
 struct FlutterWindowControllerState {
@@ -266,7 +267,7 @@ bool FlutterMarkExternalTextureFrameAvailable(
 void FlutterRegisterViewFactory(
     FlutterDesktopPluginRegistrarRef registrar, const char* view_type,
     std::unique_ptr<PlatformViewFactory> view_factory) {
-  registrar->engine->platform_view_channel->viewFactories().insert(
+  registrar->engine->platform_view_channel->ViewFactories().insert(
       std::pair<std::string, std::unique_ptr<PlatformViewFactory>>(
           view_type, std::move(view_factory)));
 }

shell/platform/tizen/key_event_handler.cc

@@ -40,15 +40,15 @@ Eina_Bool KeyEventHandler::OnKey(void *data, int type, void *event) {
       if (is_down) {
         engine->text_input_channel->OnKeyDown(key);
       }
-      if (engine->text_input_channel->isSoftwareKeyboardShowing()) {
+      if (engine->text_input_channel->IsSoftwareKeyboardShowing()) {
         return ECORE_CALLBACK_PASS_ON;
       }
     }
     if (engine->key_event_channel) {
       engine->key_event_channel->SendKeyEvent(key, is_down);
     }
     if (engine->platform_view_channel) {
-      engine->platform_view_channel->sendKeyEvent(key, is_down);
+      engine->platform_view_channel->SendKeyEvent(key, is_down);
     }
   }
   return ECORE_CALLBACK_PASS_ON;

shell/platform/tizen/public/flutter_platform_view.h

@@ -21,22 +21,22 @@ class PlatformView {
         textureId_(0),
         isFocused_(false) {}
   virtual ~PlatformView() {}
-  int getViewId() { return viewId_; }
-  int getTextureId() { return textureId_; }
-  void setTextureId(int textureId) { textureId_ = textureId; }
-  flutter::PluginRegistrar* getPluginRegistrar() { return registrar_; }
-  virtual void dispose() = 0;
-  virtual void resize(double width, double height) = 0;
-  virtual void touch(int type, int button, double x, double y, double dx,
+  int GetViewId() { return viewId_; }
+  int GetTextureId() { return textureId_; }
+  void SetTextureId(int textureId) { textureId_ = textureId; }
+  flutter::PluginRegistrar* GetPluginRegistrar() { return registrar_; }
+  virtual void Dispose() = 0;
+  virtual void Resize(double width, double height) = 0;
+  virtual void Touch(int type, int button, double x, double y, double dx,
                      double dy) = 0;
-  virtual void setDirection(int direction) = 0;
-  virtual void clearFocus() = 0;
-  void setFocus(bool f) { isFocused_ = f; }
-  bool isFocused() { return isFocused_; }
+  virtual void SetDirection(int direction) = 0;
+  virtual void ClearFocus() = 0;
+  void SetFocus(bool f) { isFocused_ = f; }
+  bool IsFocused() { return isFocused_; }
 
   // Key input event
-  virtual void dispatchKeyDownEvent(Ecore_Event_Key* key) = 0;
-  virtual void dispatchKeyUpEvent(Ecore_Event_Key* key) = 0;
+  virtual void DispatchKeyDownEvent(Ecore_Event_Key* key) = 0;
+  virtual void DispatchKeyUpEvent(Ecore_Event_Key* key) = 0;
 
  private:
   flutter::PluginRegistrar* registrar_;
@@ -51,13 +51,13 @@ class PlatformViewFactory {
       : registrar_(registrar),
         codec_(flutter::StandardMessageCodec::GetInstance(nullptr)) {}
   virtual ~PlatformViewFactory() {}
-  flutter::PluginRegistrar* getPluginRegistrar() { return registrar_; }
-  const flutter::MessageCodec<flutter::EncodableValue>& getCodec() {
+  flutter::PluginRegistrar* GetPluginRegistrar() { return registrar_; }
+  const flutter::MessageCodec<flutter::EncodableValue>& GetCodec() {
     return codec_;
   }
-  virtual PlatformView* create(int viewId, double width, double height,
+  virtual PlatformView* Create(int viewId, double width, double height,
                                const ByteMessage& createParams) = 0;
-  virtual void dispose() = 0;
+  virtual void Dispose() = 0;
 
  private:
   flutter::PluginRegistrar* registrar_;

shell/platform/tizen/tizen_embedder_engine.cc

@@ -269,7 +269,7 @@ void TizenEmbedderEngine::SetWindowOrientation(int32_t degree) {
   double width = geometry.w;
   double height = geometry.h;
 
-  if (text_input_channel->isSoftwareKeyboardShowing()) {
+  if (text_input_channel->IsSoftwareKeyboardShowing()) {
     height -= text_input_channel->GetCurrentKeyboardGeometry().h;
   }