1 files changed, 156 insertions, 0 deletions
diff --git a/Source/WebKit/chromium/src/ColorChooserUIController.cpp b/Source/WebKit/chromium/src/ColorChooserUIController.cpp
new file mode 100644
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+++ b/Source/WebKit/chromium/src/ColorChooserUIController.cpp
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2012 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 2.  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 APPLE AND ITS CONTRIBUTORS "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 APPLE OR ITS 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 "ColorChooserUIController.h"
+
+#if ENABLE(INPUT_TYPE_COLOR)
+
+#include "ChromeClientImpl.h"
+#include "Color.h"
+#include "ColorChooserClient.h"
+#include "ColorSuggestionPicker.h"
+#include "IntRect.h"
+#include "LocalizedStrings.h"
+#include "WebColorChooser.h"
+#include "platform/WebColor.h"
+#include "platform/WebKitPlatformSupport.h"
+#include <public/WebLocalizedString.h>
+
+namespace WebKit {
+
+// Keep in sync with Actions in colorSuggestionPicker.js.
+enum ColorPickerPopupAction {
+    ColorPickerPopupActionChooseOtherColor = -2,
+    ColorPickerPopupActionCancel = -1,
+    ColorPickerPopupActionSetValue = 0
+};
+
+ColorChooserUIController::ColorChooserUIController(ChromeClientImpl* chromeClient, WebCore::ColorChooserClient* client)
+    : m_chromeClient(chromeClient)
+    , m_client(client)
+    , m_popup(0)
+{
+    if (m_client->shouldShowSuggestions())
+        openPopup();
+    else
+        openColorChooser();
+}
+
+ColorChooserUIController::~ColorChooserUIController()
+{
+}
+
+void ColorChooserUIController::setSelectedColor(const WebCore::Color& color)
+{
+    ASSERT(m_chooser);
+    m_chooser->setSelectedColor(static_cast<WebColor>(color.rgb()));
+}
+
+void ColorChooserUIController::endChooser()
+{
+    if (m_chooser)
+        m_chooser->endChooser();
+    if (m_popup)
+        closePopup();
+}
+
+void ColorChooserUIController::didChooseColor(const WebColor& color)
+{
+    ASSERT(m_client);
+    m_client->didChooseColor(WebCore::Color(static_cast<WebCore::RGBA32>(color)));
+}
+
+void ColorChooserUIController::didEndChooser()
+{
+    ASSERT(m_client);
+    m_chooser = nullptr;
+    m_client->didEndChooser();
+}
+
+WebCore::IntSize ColorChooserUIController::contentSize()
+{
+    return WebCore::IntSize(0, 0);
+}
+
+void ColorChooserUIController::writeDocument(WebCore::DocumentWriter& writer)
+{
+    Vector<WebCore::Color> suggestions = m_client->suggestions();
+    Vector<String> suggestionValues;
+    for (unsigned i = 0; i < suggestions.size(); i++)
+        suggestionValues.append(suggestions[i].serialized());
+    
+    WebCore::PagePopupClient::addString("<!DOCTYPE html><head><meta charset='UTF-8'><style>\n", writer);
+    writer.addData(WebCore::colorSuggestionPickerCss, sizeof(WebCore::colorSuggestionPickerCss));
+    WebCore::PagePopupClient::addString("</style></head><body><div id=main>Loading...</div><script>\n"
+                                      "window.dialogArguments = {\n", writer);
+    WebCore::PagePopupClient::addProperty("values", suggestionValues, writer);       
+    WebCore::PagePopupClient::addProperty("otherColorLabel", Platform::current()->queryLocalizedString(WebLocalizedString::OtherColorLabel), writer);
+    WebCore::PagePopupClient::addString("};\n", writer);
+    writer.addData(WebCore::colorSuggestionPickerJs, sizeof(WebCore::colorSuggestionPickerJs));
+    WebCore::PagePopupClient::addString("</script></body>\n", writer);
+}
+
+void ColorChooserUIController::setValueAndClosePopup(int numValue, const String& stringValue)
+{
+    ASSERT(m_popup);
+    ASSERT(m_client);
+    if (numValue == ColorPickerPopupActionSetValue)
+        m_client->didChooseColor(WebCore::Color(stringValue));
+    if (numValue == ColorPickerPopupActionChooseOtherColor)
+        openColorChooser();
+    closePopup();
+}
+
+void ColorChooserUIController::didClosePopup()
+{
+    m_popup = 0;
+
+    if (!m_chooser)
+        didEndChooser();
+}
+
+void ColorChooserUIController::openPopup()
+{
+    ASSERT(!m_popup);
+    m_popup = m_chromeClient->openPagePopup(this, m_client->elementRectRelativeToRootView());
+}
+
+void ColorChooserUIController::closePopup()
+{
+    if (!m_popup)
+        return;
+    m_chromeClient->closePagePopup(m_popup);
+}
+
+void ColorChooserUIController::openColorChooser()
+{
+    ASSERT(!m_chooser);
+    m_chooser = m_chromeClient->createWebColorChooser(this, static_cast<WebColor>(m_client->currentColor().rgb()));
+}
+
+} // namespace WebKit
+
+#endif // ENABLE(INPUT_TYPE_COLOR)