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// Copyright (c) 2012 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 "content/shell/layout_test_controller_bindings.h"
#include "base/string_piece.h"
#include "content/public/renderer/render_view.h"
#include "content/shell/shell_messages.h"
#include "grit/shell_resources.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
#include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
#include "ui/base/layout.h"
#include "ui/base/resource/resource_bundle.h"
using WebKit::WebFrame;
using WebKit::WebView;
namespace content {
namespace {
base::StringPiece GetStringResource(int resource_id) {
return ResourceBundle::GetSharedInstance().GetRawDataResource(
resource_id, ui::SCALE_FACTOR_NONE);
}
RenderView* GetCurrentRenderView() {
WebFrame* frame = WebFrame::frameForCurrentContext();
DCHECK(frame);
if (!frame)
return NULL;
WebView* view = frame->view();
if (!view)
return NULL; // can happen during closing.
RenderView* render_view = RenderView::FromWebView(view);
DCHECK(render_view);
return render_view;
}
v8::Handle<v8::Value> NotifyDone(const v8::Arguments& args) {
RenderView* view = GetCurrentRenderView();
if (!view)
return v8::Undefined();
view->Send(new ShellViewHostMsg_NotifyDone(view->GetRoutingID()));
return v8::Undefined();
}
v8::Handle<v8::Value> SetDumpAsText(const v8::Arguments& args) {
RenderView* view = GetCurrentRenderView();
if (!view)
return v8::Undefined();
view->Send(new ShellViewHostMsg_DumpAsText(view->GetRoutingID()));
return v8::Undefined();
}
v8::Handle<v8::Value> SetDumpChildFramesAsText(const v8::Arguments& args) {
RenderView* view = GetCurrentRenderView();
if (!view)
return v8::Undefined();
view->Send(new ShellViewHostMsg_DumpChildFramesAsText(view->GetRoutingID()));
return v8::Undefined();
}
v8::Handle<v8::Value> SetPrinting(const v8::Arguments& args) {
RenderView* view = GetCurrentRenderView();
if (!view)
return v8::Undefined();
view->Send(new ShellViewHostMsg_SetPrinting(view->GetRoutingID()));
return v8::Undefined();
}
v8::Handle<v8::Value> SetShouldStayOnPageAfterHandlingBeforeUnload(
const v8::Arguments& args) {
RenderView* view = GetCurrentRenderView();
if (!view)
return v8::Undefined();
if (args.Length() != 1 || args[0]->IsBoolean())
return v8::Undefined();
view->Send(new ShellViewHostMsg_SetShouldStayOnPageAfterHandlingBeforeUnload(
view->GetRoutingID(), args[0]->BooleanValue()));
return v8::Undefined();
}
v8::Handle<v8::Value> SetWaitUntilDone(const v8::Arguments& args) {
RenderView* view = GetCurrentRenderView();
if (!view)
return v8::Undefined();
view->Send(new ShellViewHostMsg_WaitUntilDone(view->GetRoutingID()));
return v8::Undefined();
}
} // namespace
LayoutTestControllerBindings::LayoutTestControllerBindings()
: v8::Extension("layout_test_controller.js",
GetStringResource(
IDR_CONTENT_SHELL_LAYOUT_TEST_CONTROLLER_JS).data(),
0, // num dependencies.
NULL, // dependencies array.
GetStringResource(
IDR_CONTENT_SHELL_LAYOUT_TEST_CONTROLLER_JS).size()) {
}
LayoutTestControllerBindings::~LayoutTestControllerBindings() {
}
v8::Handle<v8::FunctionTemplate>
LayoutTestControllerBindings::GetNativeFunction(v8::Handle<v8::String> name) {
if (name->Equals(v8::String::New("NotifyDone")))
return v8::FunctionTemplate::New(NotifyDone);
if (name->Equals(v8::String::New("SetDumpAsText")))
return v8::FunctionTemplate::New(SetDumpAsText);
if (name->Equals(v8::String::New("SetDumpChildFramesAsText")))
return v8::FunctionTemplate::New(SetDumpChildFramesAsText);
if (name->Equals(v8::String::New("SetPrinting")))
return v8::FunctionTemplate::New(SetPrinting);
if (name->Equals(v8::String::New(
"SetShouldStayOnPageAfterHandlingBeforeUnload"))) {
return v8::FunctionTemplate::New(
SetShouldStayOnPageAfterHandlingBeforeUnload);
}
if (name->Equals(v8::String::New("SetWaitUntilDone")))
return v8::FunctionTemplate::New(SetWaitUntilDone);
NOTREACHED();
return v8::FunctionTemplate::New();
}
} // namespace content
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