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-rw-r--r--WebKit/android/jni/WebIconDatabase.cpp237
1 files changed, 0 insertions, 237 deletions
diff --git a/WebKit/android/jni/WebIconDatabase.cpp b/WebKit/android/jni/WebIconDatabase.cpp
deleted file mode 100644
index 2a660d1..0000000
--- a/WebKit/android/jni/WebIconDatabase.cpp
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@@ -1,237 +0,0 @@
-/*
- * Copyright 2006, 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.
- */
-
-#define LOG_TAG "favicons"
-
-#include "config.h"
-#include "WebIconDatabase.h"
-
-#include "FileSystem.h"
-#include "GraphicsJNI.h"
-#include "IconDatabase.h"
-#include "Image.h"
-#include "IntRect.h"
-#include "JavaSharedClient.h"
-#include "KURL.h"
-#include "WebCoreJni.h"
-
-#include <JNIHelp.h>
-#include <JNIUtility.h>
-#include <SharedBuffer.h>
-#include <SkBitmap.h>
-#include <SkImageDecoder.h>
-#include <SkTemplates.h>
-#include <pthread.h>
-#include <utils/misc.h>
-#include <wtf/Platform.h>
-#include <wtf/text/CString.h>
-
-namespace android {
-
-jobject webcoreImageToJavaBitmap(JNIEnv* env, WebCore::Image* icon)
-{
- if (!icon)
- return NULL;
- SkBitmap bm;
- WebCore::SharedBuffer* buffer = icon->data();
- if (!buffer || !SkImageDecoder::DecodeMemory(buffer->data(), buffer->size(),
- &bm, SkBitmap::kNo_Config,
- SkImageDecoder::kDecodePixels_Mode))
- return NULL;
-
- return GraphicsJNI::createBitmap(env, new SkBitmap(bm), false, NULL);
-}
-
-static WebIconDatabase* gIconDatabaseClient = new WebIconDatabase();
-
-// XXX: Called by the IconDatabase thread
-void WebIconDatabase::dispatchDidAddIconForPageURL(const WTF::String& pageURL)
-{
- mNotificationsMutex.lock();
- mNotifications.append(pageURL);
- if (!mDeliveryRequested) {
- mDeliveryRequested = true;
- JavaSharedClient::EnqueueFunctionPtr(DeliverNotifications, this);
- }
- mNotificationsMutex.unlock();
-}
-
-// Called in the WebCore thread
-void WebIconDatabase::RegisterForIconNotification(WebIconDatabaseClient* client)
-{
- WebIconDatabase* db = gIconDatabaseClient;
- for (unsigned i = 0; i < db->mClients.size(); ++i) {
- // Do not add the same client twice.
- if (db->mClients[i] == client)
- return;
- }
- gIconDatabaseClient->mClients.append(client);
-}
-
-// Called in the WebCore thread
-void WebIconDatabase::UnregisterForIconNotification(WebIconDatabaseClient* client)
-{
- WebIconDatabase* db = gIconDatabaseClient;
- for (unsigned i = 0; i < db->mClients.size(); ++i) {
- if (db->mClients[i] == client) {
- db->mClients.remove(i);
- break;
- }
- }
-}
-
-// Called in the WebCore thread
-void WebIconDatabase::DeliverNotifications(void* v)
-{
- ASSERT(v);
- ((WebIconDatabase*)v)->deliverNotifications();
-}
-
-// Called in the WebCore thread
-void WebIconDatabase::deliverNotifications()
-{
- ASSERT(mDeliveryRequested);
-
- // Swap the notifications queue
- Vector<WTF::String> queue;
- mNotificationsMutex.lock();
- queue.swap(mNotifications);
- mDeliveryRequested = false;
- mNotificationsMutex.unlock();
-
- // Swap the clients queue
- Vector<WebIconDatabaseClient*> clients;
- clients.swap(mClients);
-
- for (unsigned i = 0; i < queue.size(); ++i) {
- for (unsigned j = 0; j < clients.size(); ++j) {
- clients[j]->didAddIconForPageUrl(queue[i]);
- }
- }
-}
-
-static void Open(JNIEnv* env, jobject obj, jstring path)
-{
- WebCore::IconDatabase* iconDb = WebCore::iconDatabase();
- if (iconDb->isOpen())
- return;
- iconDb->setEnabled(true);
- iconDb->setClient(gIconDatabaseClient);
- LOG_ASSERT(path, "No path given to nativeOpen");
- WTF::String pathStr = jstringToWtfString(env, path);
- WTF::CString fullPath = WebCore::pathByAppendingComponent(pathStr,
- WebCore::IconDatabase::defaultDatabaseFilename()).utf8();
- mode_t mode = S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP;
- bool didSetPermissions = false;
- if (access(fullPath.data(), F_OK) == 0) {
- if (chmod(fullPath.data(), mode) == 0)
- didSetPermissions = true;
- } else {
- int fd = open(fullPath.data(), O_CREAT, mode);
- if (fd >= 0) {
- close(fd);
- didSetPermissions = true;
- }
- }
- if (didSetPermissions) {
- LOGV("Opening WebIconDatabase file '%s'", pathStr.latin1().data());
- bool res = iconDb->open(pathStr);
- if (!res)
- LOGE("Open failed!");
- } else
- LOGE("Failed to set permissions on '%s'", fullPath.data());
-}
-
-static void Close(JNIEnv* env, jobject obj)
-{
- WebCore::iconDatabase()->close();
-}
-
-static void RemoveAllIcons(JNIEnv* env, jobject obj)
-{
- LOGV("Removing all icons");
- WebCore::iconDatabase()->removeAllIcons();
-}
-
-static jobject IconForPageUrl(JNIEnv* env, jobject obj, jstring url)
-{
- LOG_ASSERT(url, "No url given to iconForPageUrl");
- WTF::String urlStr = jstringToWtfString(env, url);
-
- WebCore::Image* icon = WebCore::iconDatabase()->iconForPageURL(urlStr,
- WebCore::IntSize(16, 16));
- LOGV("Retrieving icon for '%s' %p", urlStr.latin1().data(), icon);
- return webcoreImageToJavaBitmap(env, icon);
-}
-
-static void RetainIconForPageUrl(JNIEnv* env, jobject obj, jstring url)
-{
- LOG_ASSERT(url, "No url given to retainIconForPageUrl");
- WTF::String urlStr = jstringToWtfString(env, url);
-
- LOGV("Retaining icon for '%s'", urlStr.latin1().data());
- WebCore::iconDatabase()->retainIconForPageURL(urlStr);
-}
-
-static void ReleaseIconForPageUrl(JNIEnv* env, jobject obj, jstring url)
-{
- LOG_ASSERT(url, "No url given to releaseIconForPageUrl");
- WTF::String urlStr = jstringToWtfString(env, url);
-
- LOGV("Releasing icon for '%s'", urlStr.latin1().data());
- WebCore::iconDatabase()->releaseIconForPageURL(urlStr);
-}
-
-/*
- * JNI registration
- */
-static JNINativeMethod gWebIconDatabaseMethods[] = {
- { "nativeOpen", "(Ljava/lang/String;)V",
- (void*) Open },
- { "nativeClose", "()V",
- (void*) Close },
- { "nativeRemoveAllIcons", "()V",
- (void*) RemoveAllIcons },
- { "nativeIconForPageUrl", "(Ljava/lang/String;)Landroid/graphics/Bitmap;",
- (void*) IconForPageUrl },
- { "nativeRetainIconForPageUrl", "(Ljava/lang/String;)V",
- (void*) RetainIconForPageUrl },
- { "nativeReleaseIconForPageUrl", "(Ljava/lang/String;)V",
- (void*) ReleaseIconForPageUrl }
-};
-
-int registerWebIconDatabase(JNIEnv* env)
-{
-#ifndef NDEBUG
- jclass webIconDatabase = env->FindClass("android/webkit/WebIconDatabase");
- LOG_ASSERT(webIconDatabase, "Unable to find class android.webkit.WebIconDatabase");
- env->DeleteLocalRef(webIconDatabase);
-#endif
-
- return jniRegisterNativeMethods(env, "android/webkit/WebIconDatabase",
- gWebIconDatabaseMethods, NELEM(gWebIconDatabaseMethods));
-}
-
-}
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