android_webview/native/aw_contents_statics.cc

   1 // Copyright 2014 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "android_webview/native/aw_contents_statics.h"
   6
   7 #include "android_webview/browser/aw_browser_context.h"
   8 #include "android_webview/browser/net/aw_url_request_context_getter.h"
   9 #include "android_webview/common/aw_crash_handler.h"
  10 #include "base/android/jni_string.h"
  11 #include "base/android/scoped_java_ref.h"
  12 #include "base/callback.h"
  13 #include "content/public/browser/android/synchronous_compositor.h"
  14 #include "content/public/browser/browser_thread.h"
  15 #include "content/public/common/url_constants.h"
  16 #include "jni/AwContentsStatics_jni.h"
  17 #include "net/cert/cert_database.h"
  18
  19 using base::android::AttachCurrentThread;
  20 using base::android::ConvertJavaStringToUTF8;
  21 using base::android::ScopedJavaGlobalRef;
  22 using content::BrowserThread;
  23
  24 namespace android_webview {
  25
  26 namespace {
  27
  28 void ClientCertificatesCleared(ScopedJavaGlobalRef<jobject>* callback) {
  29   DCHECK_CURRENTLY_ON(BrowserThread::UI);
  30   JNIEnv* env = AttachCurrentThread();
  31   Java_AwContentsStatics_clientCertificatesCleared(env, callback->obj());
  32 }
  33
  34 void NotifyClientCertificatesChanged() {
  35   DCHECK_CURRENTLY_ON(BrowserThread::IO);
  36   net::CertDatabase::GetInstance()->OnAndroidKeyStoreChanged();
  37 }
  38
  39 }  // namespace
  40
  41 // static
  42 void ClearClientCertPreferences(JNIEnv* env, jclass, jobject callback) {
  43   DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
  44   ScopedJavaGlobalRef<jobject>* j_callback = new ScopedJavaGlobalRef<jobject>();
  45   j_callback->Reset(env, callback);
  46   BrowserThread::PostTaskAndReply(
  47       BrowserThread::IO,
  48       FROM_HERE,
  49       base::Bind(&NotifyClientCertificatesChanged),
  50       base::Bind(&ClientCertificatesCleared, base::Owned(j_callback)));
  51 }
  52
  53 // static
  54 void SetDataReductionProxyKey(JNIEnv* env, jclass, jstring key) {
  55   AwBrowserContext* browser_context = AwBrowserContext::GetDefault();
  56   DCHECK(browser_context);
  57   DCHECK(browser_context->GetRequestContext());
  58   // The following call to GetRequestContext() could possibly be the first such
  59   // call, which means AwURLRequestContextGetter::InitializeURLRequestContext
  60   // will be called on IO thread as a result.
  61   AwURLRequestContextGetter* aw_url_request_context_getter =
  62       static_cast<AwURLRequestContextGetter*>(
  63           browser_context->GetRequestContext());
  64
  65   // This PostTask has to be called after GetRequestContext, because SetKeyOnIO
  66   // needs a valid DataReductionProxyRequestOptions object.
  67   BrowserThread::PostTask(BrowserThread::IO,
  68                           FROM_HERE,
  69                           base::Bind(&AwURLRequestContextGetter::SetKeyOnIO,
  70                                      aw_url_request_context_getter,
  71                                      ConvertJavaStringToUTF8(env, key)));
  72 }
  73
  74 // static
  75 void SetDataReductionProxyEnabled(JNIEnv* env, jclass, jboolean enabled) {
  76   AwBrowserContext::SetDataReductionProxyEnabled(enabled);
  77 }
  78
  79 // static
  80 jstring GetUnreachableWebDataUrl(JNIEnv* env, jclass) {
  81   return base::android::ConvertUTF8ToJavaString(
  82              env, content::kUnreachableWebDataURL).Release();
  83 }
  84
  85 // static
  86 void SetRecordFullDocument(JNIEnv* env, jclass, jboolean record_full_document) {
  87   content::SynchronousCompositor::SetRecordFullDocument(record_full_document);
  88 }
  89
  90 // static
  91 void RegisterCrashHandler(JNIEnv* env, jclass, jstring version) {
  92   crash_handler::RegisterCrashHandler(
  93       ConvertJavaStringToUTF8(env, version));
  94 }
  95
  96 // static
  97 void SetLegacyCacheRemovalDelayForTest(JNIEnv*, jclass, jlong delay_ms) {
  98   AwBrowserContext::SetLegacyCacheRemovalDelayForTest(delay_ms);
  99 }
 100
 101 bool RegisterAwContentsStatics(JNIEnv* env) {
 102   return RegisterNativesImpl(env);
 103 }
 104
 105 }  // namespace android_webview