Hooking up Blimp IME with BlimpContents

blimp/client/app/android/ime_helper_dialog.cc

-// Copyright 2016 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 "blimp/client/app/android/ime_helper_dialog.h"
-
-#include "base/android/jni_string.h"
-#include "blimp/client/app/android/blimp_client_session_android.h"
-#include "blimp/client/core/contents/ime_feature.h"
-#include "jni/ImeHelperDialog_jni.h"
-#include "ui/base/ime/text_input_type.h"
-
-using base::android::JavaParamRef;
-
-namespace blimp {
-namespace client {
-
-static jlong Init(JNIEnv* env,
-                  const JavaParamRef<jobject>& jobj,
-                  const JavaParamRef<jobject>& blimp_client_session) {
-  BlimpClientSession* client_session =
-      BlimpClientSessionAndroid::FromJavaObject(env,
-                                                blimp_client_session.obj());
-  return reinterpret_cast<intptr_t>(
-      new ImeHelperDialog(env, jobj, client_session->GetImeFeature()));
-}
-
-// static
-bool ImeHelperDialog::RegisterJni(JNIEnv* env) {
-  return RegisterNativesImpl(env);
-}
-
-ImeHelperDialog::ImeHelperDialog(
-    JNIEnv* env,
-    const base::android::JavaParamRef<jobject>& jobj,
-    ImeFeature* ime_feature) {
-  java_obj_.Reset(env, jobj);
-  ime_feature_ = ime_feature;
-  ime_feature_->set_delegate(this);
-}
-
-ImeHelperDialog::~ImeHelperDialog() {
-  ime_feature_->set_delegate(nullptr);
-}
-
-void ImeHelperDialog::Destroy(JNIEnv* env, const JavaParamRef<jobject>& jobj) {
-  delete this;
-}
-
-void ImeHelperDialog::OnShowImeRequested(ui::TextInputType input_type,
-                                         const std::string& text) {
-  JNIEnv* env = base::android::AttachCurrentThread();
-  DCHECK_NE(ui::TEXT_INPUT_TYPE_NONE, input_type);
-  Java_ImeHelperDialog_onShowImeRequested(
-      env, java_obj_, input_type,
-      base::android::ConvertUTF8ToJavaString(env, text));
-}
-
-void ImeHelperDialog::OnHideImeRequested() {
-  JNIEnv* env = base::android::AttachCurrentThread();
-  Java_ImeHelperDialog_onHideImeRequested(env, java_obj_);
-}
-
-void ImeHelperDialog::OnImeTextEntered(JNIEnv* env,
-                                       const JavaParamRef<jobject>& jobj,
-                                       const JavaParamRef<jstring>& text) {
-  std::string textInput = base::android::ConvertJavaStringToUTF8(env, text);
-  ime_feature_->OnImeTextEntered(textInput);
-}
-
-}  // namespace client
-}  // namespace blimp