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CefRequestContext_N.cpp
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// Copyright (c) 2014 The Chromium Embedded Framework 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 "CefRequestContext_N.h"
#include "include/cef_request_context.h"
#include "jni_util.h"
#include "request_context_handler.h"
JNIEXPORT jobject JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1GetGlobalContext(JNIEnv* env,
jclass cls) {
CefRefPtr<CefRequestContext> context = CefRequestContext::GetGlobalContext();
if (!context.get())
return nullptr;
ScopedJNIObjectLocal jContext(env, NewJNIObject(env, cls));
if (!jContext)
return nullptr;
SetCefForJNIObject(env, jContext, context.get(), "CefRequestContext");
return jContext.Release();
}
JNIEXPORT jobject JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1CreateContext(JNIEnv* env,
jclass cls,
jobject jhandler) {
CefRefPtr<CefRequestContextHandler> handler = nullptr;
if (jhandler != nullptr) {
handler = new RequestContextHandler(env, jhandler);
}
// TODO(JCEF): Expose CefRequestContextSettings.
CefRequestContextSettings settings;
CefRefPtr<CefRequestContext> context =
CefRequestContext::CreateContext(settings, handler);
if (!context.get())
return nullptr;
ScopedJNIObjectLocal jContext(env, NewJNIObject(env, cls));
if (!jContext)
return nullptr;
SetCefForJNIObject(env, jContext, context.get(), "CefRequestContext");
return jContext.Release();
}
JNIEXPORT jboolean JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1IsGlobal(JNIEnv* env,
jobject obj) {
CefRefPtr<CefRequestContext> context =
GetCefFromJNIObject<CefRequestContext>(env, obj, "CefRequestContext");
if (!context.get())
return JNI_FALSE;
return context->IsGlobal() ? JNI_TRUE : JNI_FALSE;
}
JNIEXPORT jboolean JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1HasPreference(JNIEnv* env,
jobject obj,
jstring jname) {
CefRefPtr<CefRequestContext> context =
GetCefFromJNIObject<CefRequestContext>(env, obj, "CefRequestContext");
if (!context.get())
return JNI_FALSE;
CefString name = GetJNIString(env, jname);
return context->HasPreference(name) ? JNI_TRUE : JNI_FALSE;
}
JNIEXPORT jobject JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1GetPreference(JNIEnv* env,
jobject obj,
jstring jname) {
CefRefPtr<CefRequestContext> context =
GetCefFromJNIObject<CefRequestContext>(env, obj, "CefRequestContext");
if (!context.get())
return nullptr;
CefString name = GetJNIString(env, jname);
CefRefPtr<CefValue> value = context->GetPreference(name);
if (!value)
return nullptr;
return NewJNIObjectFromCefValue(env, value);
}
JNIEXPORT jobject JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1GetAllPreferences(
JNIEnv* env,
jobject obj,
jboolean includeDefaults) {
CefRefPtr<CefRequestContext> context =
GetCefFromJNIObject<CefRequestContext>(env, obj, "CefRequestContext");
if (!context.get())
return nullptr;
CefRefPtr<CefDictionaryValue> value =
context->GetAllPreferences(includeDefaults == JNI_TRUE);
if (!value)
return nullptr;
jobject jmap = NewJNIHashMap(env);
CefDictionaryValue::KeyList keys;
value->GetKeys(keys);
for (const CefString& key : keys) {
jstring jkey = NewJNIString(env, key);
jobject jvalue = NewJNIObjectFromCefValue(env, value->GetValue(key));
JNI_CALL_VOID_METHOD(
env, jmap, "put",
"(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;", jkey,
jvalue);
}
return jmap;
}
JNIEXPORT jboolean JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1CanSetPreference(JNIEnv* env,
jobject obj,
jstring jname) {
CefRefPtr<CefRequestContext> context =
GetCefFromJNIObject<CefRequestContext>(env, obj, "CefRequestContext");
if (!context.get())
return JNI_FALSE;
CefString name = GetJNIString(env, jname);
return context->CanSetPreference(name) ? JNI_TRUE : JNI_FALSE;
}
JNIEXPORT jstring JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1SetPreference(JNIEnv* env,
jobject obj,
jstring jname,
jobject jvalue) {
if (!CefCurrentlyOn(TID_UI))
return NewJNIString(env, "called on invalid thread");
CefRefPtr<CefRequestContext> context =
GetCefFromJNIObject<CefRequestContext>(env, obj, "CefRequestContext");
if (!context.get())
return NewJNIString(env, "no request context");
CefString name = GetJNIString(env, jname);
CefRefPtr<CefValue> value = GetCefValueFromJNIObject(env, jvalue);
if (!value)
return NewJNIString(env, "no value to set");
CefString error;
bool result = context->SetPreference(name, value, error);
if (!result)
return NewJNIString(env, error);
return nullptr;
}
JNIEXPORT void JNICALL
Java_org_cef_browser_CefRequestContext_1N_N_1CefRequestContext_1DTOR(
JNIEnv* env,
jobject obj) {
SetCefForJNIObject<CefRequestContext>(env, obj, nullptr, "CefRequestContext");
}