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// Copyright (c) 2011 The Chromium 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 "webkit/tools/test_shell/mock_webclipboard_impl.h"
#include "base/logging.h"
#include "base/stl_util-inl.h"
#include "base/string_util.h"
#include "net/base/escape.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebCommon.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebImage.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebURL.h"
#include "webkit/glue/webclipboard_impl.h"
#include "webkit/glue/webkit_glue.h"
#include "webkit/support/webkit_support_gfx.h"
#if WEBKIT_USING_CG
#include <ApplicationServices/ApplicationServices.h>
#include <CoreFoundation/CoreFoundation.h>
#endif
using WebKit::WebString;
using WebKit::WebURL;
using WebKit::WebVector;
MockWebClipboardImpl::MockWebClipboardImpl() {
}
MockWebClipboardImpl::~MockWebClipboardImpl() {
}
bool MockWebClipboardImpl::isFormatAvailable(Format format, Buffer buffer) {
switch (format) {
case FormatPlainText:
return !m_plainText.isEmpty();
case FormatHTML:
return !m_htmlText.isEmpty();
case FormatSmartPaste:
return m_writeSmartPaste;
default:
NOTREACHED();
return false;
}
switch (buffer) {
case BufferStandard:
break;
case BufferSelection:
#if defined(OS_POSIX) && !defined(OS_MACOSX)
break;
#endif
default:
NOTREACHED();
return false;
}
return true;
}
WebKit::WebString MockWebClipboardImpl::readPlainText(
WebKit::WebClipboard::Buffer buffer) {
return m_plainText;
}
// TODO(wtc): set output argument *url.
WebKit::WebString MockWebClipboardImpl::readHTML(
WebKit::WebClipboard::Buffer buffer, WebKit::WebURL* url) {
return m_htmlText;
}
WebKit::WebData MockWebClipboardImpl::readImage(
WebKit::WebClipboard::Buffer buffer) {
std::string data;
std::vector<unsigned char> encoded_image;
// TODO(dcheng): Verify that we can assume the image is ARGB8888. Note that
// for endianess reasons, it will be BGRA8888 on Windows.
#if WEBKIT_USING_SKIA
const SkBitmap& bitmap = m_image.getSkBitmap();
SkAutoLockPixels lock(bitmap);
webkit_support::EncodeBGRAPNG(static_cast<unsigned char*>(bitmap.getPixels()),
bitmap.width(),
bitmap.height(),
bitmap.rowBytes(),
false,
&encoded_image);
#elif WEBKIT_USING_CG
CGImageRef image = m_image.getCGImageRef();
CFDataRef image_data_ref =
CGDataProviderCopyData(CGImageGetDataProvider(image));
webkit_support::EncodeBGRAPNG(CFDataGetBytePtr(image_data_ref),
CGImageGetWidth(image),
CGImageGetHeight(image),
CGImageGetBytesPerRow(image),
false,
&encoded_image);
CFRelease(image_data_ref);
#endif
data.assign(reinterpret_cast<char*>(vector_as_array(&encoded_image)),
encoded_image.size());
return data;
}
void MockWebClipboardImpl::writeHTML(
const WebKit::WebString& htmlText, const WebKit::WebURL& url,
const WebKit::WebString& plainText, bool writeSmartPaste) {
m_htmlText = htmlText;
m_plainText = plainText;
m_image.reset();
m_writeSmartPaste = writeSmartPaste;
}
void MockWebClipboardImpl::writePlainText(const WebKit::WebString& plain_text) {
m_htmlText = WebKit::WebString();
m_plainText = plain_text;
m_image.reset();
m_writeSmartPaste = false;
}
void MockWebClipboardImpl::writeURL(
const WebKit::WebURL& url, const WebKit::WebString& title) {
m_htmlText = WebString::fromUTF8(
webkit_glue::WebClipboardImpl::URLToMarkup(url, title));
m_plainText = url.spec().utf16();
m_image.reset();
m_writeSmartPaste = false;
}
void MockWebClipboardImpl::writeImage(const WebKit::WebImage& image,
const WebKit::WebURL& url, const WebKit::WebString& title) {
if (!image.isNull()) {
m_htmlText = WebString::fromUTF8(
webkit_glue::WebClipboardImpl::URLToImageMarkup(url, title));
m_plainText = m_htmlText;
m_image = image;
m_writeSmartPaste = false;
}
}
WebVector<WebString> MockWebClipboardImpl::readAvailableTypes(
Buffer buffer, bool* containsFilenames) {
*containsFilenames = false;
std::vector<WebString> results;
if (!m_plainText.isEmpty()) {
results.push_back(WebString("text/plain"));
}
if (!m_htmlText.isEmpty()) {
results.push_back(WebString("text/html"));
}
if (!m_image.isNull()) {
results.push_back(WebString("image/png"));
}
return results;
}
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