| Index: webkit/glue/plugins/webview_plugin.cc
|
| ===================================================================
|
| --- webkit/glue/plugins/webview_plugin.cc (revision 69426)
|
| +++ webkit/glue/plugins/webview_plugin.cc (working copy)
|
| @@ -1,223 +0,0 @@
|
| -// Copyright (c) 2010 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/glue/plugins/webview_plugin.h"
|
| -
|
| -#include "base/message_loop.h"
|
| -#include "base/metrics/histogram.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebCursorInfo.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebElement.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebFrame.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebInputEvent.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebPluginContainer.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebSize.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebURL.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebURLRequest.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebURLResponse.h"
|
| -#include "third_party/WebKit/WebKit/chromium/public/WebView.h"
|
| -#include "webkit/glue/webpreferences.h"
|
| -
|
| -#if WEBKIT_USING_CG
|
| -#include <CoreGraphics/CGContext.h>
|
| -#elif WEBKIT_USING_SKIA
|
| -#include "skia/ext/platform_canvas.h"
|
| -#endif
|
| -
|
| -using WebKit::WebCanvas;
|
| -using WebKit::WebCursorInfo;
|
| -using WebKit::WebDragData;
|
| -using WebKit::WebDragOperationsMask;
|
| -using WebKit::WebFrame;
|
| -using WebKit::WebImage;
|
| -using WebKit::WebInputEvent;
|
| -using WebKit::WebMouseEvent;
|
| -using WebKit::WebPlugin;
|
| -using WebKit::WebPluginContainer;
|
| -using WebKit::WebPoint;
|
| -using WebKit::WebRect;
|
| -using WebKit::WebSize;
|
| -using WebKit::WebURLError;
|
| -using WebKit::WebURLRequest;
|
| -using WebKit::WebURLResponse;
|
| -using WebKit::WebVector;
|
| -using WebKit::WebView;
|
| -
|
| -WebViewPlugin::WebViewPlugin(WebViewPlugin::Delegate* delegate)
|
| - : delegate_(delegate),
|
| - container_(NULL),
|
| - finished_loading_(false) {
|
| - web_view_ = WebView::create(this, NULL);
|
| - web_view_->initializeMainFrame(this);
|
| -}
|
| -
|
| -// static
|
| -WebViewPlugin* WebViewPlugin::Create(WebViewPlugin::Delegate* delegate,
|
| - const WebPreferences& preferences,
|
| - const std::string& html_data,
|
| - const GURL& url) {
|
| - WebViewPlugin* plugin = new WebViewPlugin(delegate);
|
| - WebView* web_view = plugin->web_view();
|
| - preferences.Apply(web_view);
|
| - web_view->mainFrame()->loadHTMLString(html_data, url);
|
| - return plugin;
|
| -}
|
| -
|
| -WebViewPlugin::~WebViewPlugin() {
|
| - web_view_->close();
|
| -}
|
| -
|
| -void WebViewPlugin::ReplayReceivedData(WebPlugin* plugin) {
|
| - if (!response_.isNull()) {
|
| - plugin->didReceiveResponse(response_);
|
| - size_t total_bytes = 0;
|
| - for (std::list<std::string>::iterator it = data_.begin();
|
| - it != data_.end(); ++it) {
|
| - plugin->didReceiveData(it->c_str(), it->length());
|
| - total_bytes += it->length();
|
| - }
|
| - UMA_HISTOGRAM_MEMORY_KB("PluginDocument.Memory", (total_bytes / 1024));
|
| - UMA_HISTOGRAM_COUNTS("PluginDocument.NumChunks", data_.size());
|
| - }
|
| - if (finished_loading_) {
|
| - plugin->didFinishLoading();
|
| - }
|
| - if (error_.get()) {
|
| - plugin->didFailLoading(*error_);
|
| - }
|
| -}
|
| -
|
| -bool WebViewPlugin::initialize(WebPluginContainer* container) {
|
| - container_ = container;
|
| - if (container_)
|
| - old_title_ = container_->element().getAttribute("title");
|
| - return true;
|
| -}
|
| -
|
| -void WebViewPlugin::destroy() {
|
| - if (delegate_) {
|
| - delegate_->WillDestroyPlugin();
|
| - delegate_ = NULL;
|
| - }
|
| - if (container_)
|
| - container_->element().setAttribute("title", old_title_);
|
| - container_ = NULL;
|
| - MessageLoop::current()->DeleteSoon(FROM_HERE, this);
|
| -}
|
| -
|
| -void WebViewPlugin::paint(WebCanvas* canvas, const WebRect& rect) {
|
| - gfx::Rect paintRect(rect_.Intersect(rect));
|
| - if (paintRect.IsEmpty())
|
| - return;
|
| -
|
| - paintRect.Offset(-rect_.x(), -rect_.y());
|
| -
|
| -#if WEBKIT_USING_CG
|
| - CGContextRef context = canvas;
|
| - CGContextTranslateCTM(context, rect_.x(), rect_.y());
|
| - CGContextSaveGState(context);
|
| -#elif WEBKIT_USING_SKIA
|
| - skia::PlatformCanvas* platform_canvas = canvas;
|
| - platform_canvas->translate(SkIntToScalar(rect_.x()),
|
| - SkIntToScalar(rect_.y()));
|
| - platform_canvas->save();
|
| -#endif
|
| -
|
| - web_view_->layout();
|
| - web_view_->paint(canvas, paintRect);
|
| -
|
| -#if WEBKIT_USING_SKIA
|
| - platform_canvas->restore();
|
| -#elif WEBKIT_USING_CG
|
| - CGContextRestoreGState(context);
|
| -#endif
|
| -}
|
| -
|
| -// Coordinates are relative to the containing window.
|
| -void WebViewPlugin::updateGeometry(
|
| - const WebRect& frame_rect, const WebRect& clip_rect,
|
| - const WebVector<WebRect>& cut_out_rects, bool is_visible) {
|
| - if (frame_rect != rect_) {
|
| - rect_ = frame_rect;
|
| - web_view_->resize(WebSize(frame_rect.width, frame_rect.height));
|
| - }
|
| -}
|
| -
|
| -bool WebViewPlugin::handleInputEvent(const WebInputEvent& event,
|
| - WebCursorInfo& cursor) {
|
| - if (event.type == WebInputEvent::ContextMenu) {
|
| - if (delegate_) {
|
| - const WebMouseEvent& mouse_event =
|
| - reinterpret_cast<const WebMouseEvent&>(event);
|
| - delegate_->ShowContextMenu(mouse_event);
|
| - }
|
| - return true;
|
| - }
|
| - current_cursor_ = cursor;
|
| - bool handled = web_view_->handleInputEvent(event);
|
| - cursor = current_cursor_;
|
| - return handled;
|
| -}
|
| -
|
| -void WebViewPlugin::didReceiveResponse(const WebURLResponse& response) {
|
| - DCHECK(response_.isNull());
|
| - response_ = response;
|
| -}
|
| -
|
| -void WebViewPlugin::didReceiveData(const char* data, int data_length) {
|
| - data_.push_back(std::string(data, data_length));
|
| -}
|
| -
|
| -void WebViewPlugin::didFinishLoading() {
|
| - DCHECK(!finished_loading_);
|
| - finished_loading_ = true;
|
| -}
|
| -
|
| -void WebViewPlugin::didFailLoading(const WebURLError& error) {
|
| - DCHECK(!error_.get());
|
| - error_.reset(new WebURLError(error));
|
| -}
|
| -
|
| -void WebViewPlugin::setToolTipText(const WebKit::WebString& text,
|
| - WebKit::WebTextDirection hint) {
|
| - if (container_)
|
| - container_->element().setAttribute("title", text);
|
| -}
|
| -
|
| -void WebViewPlugin::startDragging(const WebDragData&,
|
| - WebDragOperationsMask,
|
| - const WebImage&,
|
| - const WebPoint&) {
|
| - // Immediately stop dragging.
|
| - web_view_->dragSourceSystemDragEnded();
|
| -}
|
| -
|
| -void WebViewPlugin::didInvalidateRect(const WebRect& rect) {
|
| - if (container_)
|
| - container_->invalidateRect(rect);
|
| -}
|
| -
|
| -void WebViewPlugin::didChangeCursor(const WebCursorInfo& cursor) {
|
| - current_cursor_ = cursor;
|
| -}
|
| -
|
| -void WebViewPlugin::didClearWindowObject(WebFrame* frame) {
|
| - if (delegate_)
|
| - delegate_->BindWebFrame(frame);
|
| -}
|
| -
|
| -bool WebViewPlugin::canHandleRequest(WebFrame* frame,
|
| - const WebURLRequest& request) {
|
| - return GURL(request.url()).SchemeIs("chrome");
|
| -}
|
| -
|
| -WebURLError WebViewPlugin::cancelledError(WebFrame* frame,
|
| - const WebURLRequest& request) {
|
| - // Return an error with a non-zero reason so isNull() on the corresponding
|
| - // ResourceError is false.
|
| - WebURLError error;
|
| - error.domain = "WebViewPlugin";
|
| - error.reason = -1;
|
| - error.unreachableURL = request.url();
|
| - return error;
|
| -}
|
|
|
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