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// Copyright 2024 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef COMPONENTS_ACCESSIBILITY_PENGUIN_PENGUIN_CLIENT_H_
#define COMPONENTS_ACCESSIBILITY_PENGUIN_PENGUIN_CLIENT_H_
#include <string>
#include "base/functional/callback.h"
#include "base/functional/callback_forward.h"
#include "build/build_config.h"
#if BUILDFLAG(IS_ANDROID)
#include "base/android/jni_string.h"
#include "base/android/scoped_java_ref.h"
#endif
namespace content {
class BrowserContext;
class WebContents;
} // namespace content
namespace gfx {
class Rect;
} // namespace gfx
namespace penguin {
// Use this callback to get only the main text from the API call.
using PenguinCompactResponseCallback =
base::OnceCallback<void(const std::string&)>;
// Use this callback format to get all information from the API call, which
// will include response codes and all parts of the response (possibly
// multiple candidates, finish reason, safety ratings, etc.).
using PenguinFullResponseCallback =
base::OnceCallback<void(int32_t response_code,
int32_t net_error_code,
const std::string& main_content)>;
class PenguinClient {
public:
static PenguinClient* Create(content::BrowserContext* context);
explicit PenguinClient(content::BrowserContext* context);
~PenguinClient();
PenguinClient(const PenguinClient& client) = delete;
PenguinClient& operator=(const PenguinClient& client) = delete;
void PerformAPICall(const std::string& image_data,
const std::string& text_input,
PenguinCompactResponseCallback callback);
void PerformAPICall(const std::string& image_data,
const std::string& text_input,
PenguinFullResponseCallback callback);
void PerformAPICall(content::WebContents* web_contents,
const std::string& text_input,
PenguinCompactResponseCallback callback);
void PerformAPICall(content::WebContents* web_contents,
const std::string& text_input,
PenguinFullResponseCallback callback);
void PerformAPICall(content::WebContents* web_contents,
const std::string& text_input,
PenguinCompactResponseCallback callback,
const gfx::Rect& source_rect);
void PerformAPICall(content::WebContents* web_contents,
const std::string& text_input,
PenguinFullResponseCallback callback,
const gfx::Rect& source_rect);
void PerformAPICall(const std::string& text_input,
PenguinCompactResponseCallback callback);
void PerformAPICall(const std::string& text_input,
PenguinFullResponseCallback callback);
#if BUILDFLAG(IS_ANDROID)
// Android equivalent methods that are called through JNI (cannot be
// overloaded).
void PerformAPICall_var1(
JNIEnv* env,
const base::android::JavaParamRef<jstring>& j_image_data,
const base::android::JavaParamRef<jstring>& j_text_input,
const base::android::JavaParamRef<jobject>& j_callback,
jboolean j_include_full_response);
void PerformAPICall_var2(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& j_web_contents,
const base::android::JavaParamRef<jstring>& j_text_input,
const base::android::JavaParamRef<jobject>& j_callback,
jboolean j_include_full_response);
void PerformAPICall_var3(
JNIEnv* env,
const base::android::JavaParamRef<jobject>& j_web_contents,
const base::android::JavaParamRef<jstring>& j_text_input,
const base::android::JavaParamRef<jobject>& j_callback,
const base::android::JavaParamRef<jobject>& j_source_rect,
jboolean j_include_full_response);
void PerformAPICall_var4(
JNIEnv* env,
const base::android::JavaParamRef<jstring>& j_text_input,
const base::android::JavaParamRef<jobject>& j_callback,
jboolean j_include_full_response);
#endif
};
} // namespace penguin
#endif // COMPONENTS_ACCESSIBILITY_PENGUIN_PENGUIN_CLIENT_H_
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