Merge WebKit at r75993: Move WebKit/android files to Source

Change-Id: Ifa871f8320bdb3a09fe189fffecc23f702c394b9

1 files changed, 201 insertions, 0 deletions

diff --git a/Source/WebKit/android/jni/CookieManager.cpp b/Source/WebKit/android/jni/CookieManager.cpp
new file mode 100644
index 0000000..0bdf303
--- /dev/null
+++ b/Source/WebKit/android/jni/CookieManager.cpp
@@ -0,0 +1,201 @@
+/*
+ * Copyright 2010, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "config.h"
+
+#include "ChromiumIncludes.h"
+#include "WebCookieJar.h"
+#include "WebCoreJni.h"
+#include <JNIHelp.h>
+
+using namespace base;
+using namespace net;
+
+namespace android {
+
+// JNI for android.webkit.CookieManager
+static const char* javaCookieManagerClass = "android/webkit/CookieManager";
+
+static bool acceptCookie(JNIEnv*, jobject)
+{
+#if USE(CHROME_NETWORK_STACK)
+    // This is a static method which gets the cookie policy for all WebViews. We
+    // always apply the same configuration to the contexts for both regular and
+    // private browsing, so expect the same result here.
+    bool regularAcceptCookies = WebCookieJar::get(false)->allowCookies();
+    ASSERT(regularAcceptCookies == WebCookieJar::get(true)->allowCookies());
+    return regularAcceptCookies;
+#else
+    // The Android HTTP stack is implemented Java-side.
+    ASSERT_NOT_REACHED();
+    return false;
+#endif
+}
+
+static jstring getCookie(JNIEnv* env, jobject, jstring url, jboolean privateBrowsing)
+{
+#if USE(CHROME_NETWORK_STACK)
+    GURL gurl(jstringToStdString(env, url));
+    CookieOptions options;
+    options.set_include_httponly();
+    std::string cookies = WebCookieJar::get(privateBrowsing)->cookieStore()->GetCookieMonster()->GetCookiesWithOptions(gurl, options);
+    return stdStringToJstring(env, cookies);
+#else
+    // The Android HTTP stack is implemented Java-side.
+    ASSERT_NOT_REACHED();
+    return jstring();
+#endif
+}
+
+static bool hasCookies(JNIEnv*, jobject, jboolean privateBrowsing)
+{
+#if USE(CHROME_NETWORK_STACK)
+    return WebCookieJar::get(privateBrowsing)->getNumCookiesInDatabase() > 0;
+#else
+    // The Android HTTP stack is implemented Java-side.
+    ASSERT_NOT_REACHED();
+    return false;
+#endif
+}
+
+static void removeAllCookie(JNIEnv*, jobject)
+{
+#if USE(CHROME_NETWORK_STACK)
+    WebCookieJar::get(false)->cookieStore()->GetCookieMonster()->DeleteAll(true);
+    // This will lazily create a new private browsing context. However, if the
+    // context doesn't already exist, there's no need to create it, as cookies
+    // for such contexts are cleared up when we're done with them.
+    // TODO: Consider adding an optimisation to not create the context if it
+    // doesn't already exist.
+    WebCookieJar::get(true)->cookieStore()->GetCookieMonster()->DeleteAll(true);
+
+    // The Java code removes cookies directly from the backing database, so we do the same,
+    // but with a NULL callback so it's asynchronous.
+    WebCookieJar::get(true)->cookieStore()->GetCookieMonster()->FlushStore(NULL);
+#endif
+}
+
+static void removeExpiredCookie(JNIEnv*, jobject)
+{
+#if USE(CHROME_NETWORK_STACK)
+    // This simply forces a GC. The getters delete expired cookies so won't return expired cookies anyway.
+    WebCookieJar::get(false)->cookieStore()->GetCookieMonster()->GetAllCookies();
+    WebCookieJar::get(true)->cookieStore()->GetCookieMonster()->GetAllCookies();
+#endif
+}
+
+static void removeSessionCookies(WebCookieJar* cookieJar)
+{
+#if USE(CHROME_NETWORK_STACK)
+  CookieMonster* cookieMonster = cookieJar->cookieStore()->GetCookieMonster();
+  CookieMonster::CookieList cookies = cookieMonster->GetAllCookies();
+  for (CookieMonster::CookieList::const_iterator iter = cookies.begin(); iter != cookies.end(); ++iter) {
+    if (iter->IsSessionCookie())
+      cookieMonster->DeleteCanonicalCookie(*iter);
+  }
+#endif
+}
+
+static void removeSessionCookie(JNIEnv*, jobject)
+{
+#if USE(CHROME_NETWORK_STACK)
+  removeSessionCookies(WebCookieJar::get(false));
+  removeSessionCookies(WebCookieJar::get(true));
+#endif
+}
+
+static void setAcceptCookie(JNIEnv*, jobject, jboolean accept)
+{
+#if USE(CHROME_NETWORK_STACK)
+    // This is a static method which configures the cookie policy for all
+    // WebViews, so we configure the contexts for both regular and private
+    // browsing.
+    WebCookieJar::get(false)->setAllowCookies(accept);
+    WebCookieJar::get(true)->setAllowCookies(accept);
+#endif
+}
+
+static void setCookie(JNIEnv* env, jobject, jstring url, jstring value, jboolean privateBrowsing)
+{
+#if USE(CHROME_NETWORK_STACK)
+    GURL gurl(jstringToStdString(env, url));
+    std::string line(jstringToStdString(env, value));
+    CookieOptions options;
+    options.set_include_httponly();
+    WebCookieJar::get(privateBrowsing)->cookieStore()->GetCookieMonster()->SetCookieWithOptions(gurl, line, options);
+#endif
+}
+
+static void flushCookieStore(JNIEnv*, jobject)
+{
+#if USE(CHROME_NETWORK_STACK)
+    WebCookieJar::flush();
+#endif
+}
+
+static bool acceptFileSchemeCookies(JNIEnv*, jobject)
+{
+#if USE(CHROME_NETWORK_STACK)
+    return WebCookieJar::acceptFileSchemeCookies();
+#else
+    // File scheme cookies are always accepted with the Android HTTP stack.
+    return true;
+#endif
+}
+
+static void setAcceptFileSchemeCookies(JNIEnv*, jobject, jboolean accept)
+{
+#if USE(CHROME_NETWORK_STACK)
+    WebCookieJar::setAcceptFileSchemeCookies(accept);
+#else
+    // File scheme cookies are always accepted with the Android HTTP stack.
+#endif
+}
+
+static JNINativeMethod gCookieManagerMethods[] = {
+    { "nativeAcceptCookie", "()Z", (void*) acceptCookie },
+    { "nativeGetCookie", "(Ljava/lang/String;Z)Ljava/lang/String;", (void*) getCookie },
+    { "nativeHasCookies", "(Z)Z", (void*) hasCookies },
+    { "nativeRemoveAllCookie", "()V", (void*) removeAllCookie },
+    { "nativeRemoveExpiredCookie", "()V", (void*) removeExpiredCookie },
+    { "nativeRemoveSessionCookie", "()V", (void*) removeSessionCookie },
+    { "nativeSetAcceptCookie", "(Z)V", (void*) setAcceptCookie },
+    { "nativeSetCookie", "(Ljava/lang/String;Ljava/lang/String;Z)V", (void*) setCookie },
+    { "nativeFlushCookieStore", "()V", (void*) flushCookieStore },
+    { "nativeAcceptFileSchemeCookies", "()Z", (void*) acceptFileSchemeCookies },
+    { "nativeSetAcceptFileSchemeCookies", "(Z)V", (void*) setAcceptFileSchemeCookies },
+};
+
+int registerCookieManager(JNIEnv* env)
+{
+#ifndef NDEBUG
+    jclass cookieManager = env->FindClass(javaCookieManagerClass);
+    LOG_ASSERT(cookieManager, "Unable to find class");
+    env->DeleteLocalRef(cookieManager);
+#endif
+    return jniRegisterNativeMethods(env, javaCookieManagerClass, gCookieManagerMethods, NELEM(gCookieManagerMethods));
+}
+
+} // namespace android