1 files changed, 312 insertions, 0 deletions

diff --git a/dom/plugins/test/testplugin/nptest_macosx.mm b/dom/plugins/test/testplugin/nptest_macosx.mm
new file mode 100644
index 000000000..c38da31dc
--- /dev/null
+++ b/dom/plugins/test/testplugin/nptest_macosx.mm
@@ -0,0 +1,312 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * 
+ * Copyright (c) 2008, Mozilla Corporation
+ * All rights reserved.
+ * 
+ * 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.
+ * * Neither the name of the Mozilla Corporation nor the names of its
+ *   contributors may be used to endorse or promote products derived from this
+ *   software without specific prior written permission.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 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.
+ * 
+ * Contributor(s):
+ *   Josh Aas <josh@mozilla.com>
+ * 
+ * ***** END LICENSE BLOCK ***** */
+
+#include "nptest_platform.h"
+#include "nsAlgorithm.h"
+#include <CoreServices/CoreServices.h>
+#include <algorithm>
+
+using namespace std;
+
+bool
+pluginSupportsWindowMode()
+{
+  return false;
+}
+
+bool
+pluginSupportsWindowlessMode()
+{
+  return true;
+}
+
+NPError
+pluginInstanceInit(InstanceData* instanceData)
+{
+  NPP npp = instanceData->npp;
+
+  NPBool supportsCoreGraphics = false;
+  if ((NPN_GetValue(npp, NPNVsupportsCoreGraphicsBool, &supportsCoreGraphics) == NPERR_NO_ERROR) &&
+      supportsCoreGraphics) {
+    NPN_SetValue(npp, NPPVpluginDrawingModel, (void*)NPDrawingModelCoreGraphics);
+  } else {
+    printf("CoreGraphics drawing model not supported, can't create a plugin instance.\n");
+    return NPERR_INCOMPATIBLE_VERSION_ERROR;
+  }
+
+  NPBool supportsCocoaEvents = false;
+  if ((NPN_GetValue(npp, NPNVsupportsCocoaBool, &supportsCocoaEvents) == NPERR_NO_ERROR) &&
+      supportsCocoaEvents) {
+    NPN_SetValue(npp, NPPVpluginEventModel, (void*)NPEventModelCocoa);
+    instanceData->eventModel = NPEventModelCocoa;
+  } else {
+    printf("Cocoa event model not supported, can't create a plugin instance.\n");
+    return NPERR_INCOMPATIBLE_VERSION_ERROR;
+  }
+
+  return NPERR_NO_ERROR;
+}
+
+void
+pluginInstanceShutdown(InstanceData* instanceData)
+{
+}
+
+static bool
+RectEquals(const NPRect& r1, const NPRect& r2)
+{
+  return r1.left == r2.left && r1.top == r2.top &&
+         r1.right == r2.right && r1.bottom == r2.bottom;
+}
+
+void
+pluginDoSetWindow(InstanceData* instanceData, NPWindow* newWindow)
+{
+  // Ugh. Due to a terrible Gecko bug, we have to ignore position changes
+  // when the clip rect doesn't change; the position can be wrong
+  // when set by a path other than nsPluginFrame::FixUpPluginWindow.
+  int32_t oldX = instanceData->window.x;
+  int32_t oldY = instanceData->window.y;
+  bool clipChanged =
+    !RectEquals(instanceData->window.clipRect, newWindow->clipRect);
+  instanceData->window = *newWindow;
+  if (!clipChanged) {
+    instanceData->window.x = oldX;
+    instanceData->window.y = oldY;
+  }
+}
+
+void
+pluginWidgetInit(InstanceData* instanceData, void* oldWindow)
+{
+  // Should never be called since we don't support window mode
+}
+
+static void 
+GetColorsFromRGBA(uint32_t rgba, float* r, float* g, float* b, float* a)
+{
+  *b = (rgba & 0xFF) / 255.0;
+  *g = ((rgba & 0xFF00) >> 8) / 255.0;
+  *r = ((rgba & 0xFF0000) >> 16) / 255.0;
+  *a = ((rgba & 0xFF000000) >> 24) / 255.0;
+}
+
+static void
+pluginDraw(InstanceData* instanceData, NPCocoaEvent* event)
+{
+  if (!instanceData)
+    return;
+
+  notifyDidPaint(instanceData);
+
+  NPP npp = instanceData->npp;
+  if (!npp)
+    return;
+  
+  const char* uaString = NPN_UserAgent(npp);
+  if (!uaString)
+    return;
+
+  NPWindow window = instanceData->window;
+
+  CGContextRef cgContext = event->data.draw.context;
+
+  float windowWidth = window.width;
+  float windowHeight = window.height;
+
+  switch(instanceData->scriptableObject->drawMode) {
+  case DM_DEFAULT: {
+    CFStringRef uaCFString = CFStringCreateWithCString(kCFAllocatorDefault, uaString, kCFStringEncodingASCII);
+    // save the cgcontext gstate
+    CGContextSaveGState(cgContext);
+
+    // we get a flipped context
+    CGContextTranslateCTM(cgContext, 0.0, windowHeight);
+    CGContextScaleCTM(cgContext, 1.0, -1.0);
+
+    // draw a gray background for the plugin
+    CGContextAddRect(cgContext, CGRectMake(0, 0, windowWidth, windowHeight));
+    CGContextSetGrayFillColor(cgContext, 0.5, 1.0);
+    CGContextDrawPath(cgContext, kCGPathFill);
+
+    // draw a black frame around the plugin
+    CGContextAddRect(cgContext, CGRectMake(0, 0, windowWidth, windowHeight));
+    CGContextSetGrayStrokeColor(cgContext, 0.0, 1.0);
+    CGContextSetLineWidth(cgContext, 6.0);
+    CGContextStrokePath(cgContext);
+
+    // draw the UA string using Core Text
+    CGContextSetTextMatrix(cgContext, CGAffineTransformIdentity);
+
+    // Initialize a rectangular path.
+    CGMutablePathRef path = CGPathCreateMutable();
+    CGRect bounds = CGRectMake(10.0, 10.0, std::max(0.0, windowWidth - 20.0),
+                               std::max(0.0, windowHeight - 20.0));
+    CGPathAddRect(path, NULL, bounds);
+
+    // Initialize an attributed string.
+    CFMutableAttributedStringRef attrString = CFAttributedStringCreateMutable(kCFAllocatorDefault, 0);
+    CFAttributedStringReplaceString(attrString, CFRangeMake(0, 0), uaCFString);
+
+    // Create a color and add it as an attribute to the string.
+    CGColorSpaceRef rgbColorSpace = CGColorSpaceCreateDeviceRGB();
+    CGFloat components[] = { 0.0, 0.0, 0.0, 1.0 };
+    CGColorRef red = CGColorCreate(rgbColorSpace, components);    
+    CGColorSpaceRelease(rgbColorSpace);
+    CFAttributedStringSetAttribute(attrString, CFRangeMake(0, 50), kCTForegroundColorAttributeName, red);
+
+    // Create the framesetter with the attributed string.
+    CTFramesetterRef framesetter = CTFramesetterCreateWithAttributedString(attrString);
+    CFRelease(attrString);
+
+    // Create the frame and draw it into the graphics context
+    CTFrameRef frame = CTFramesetterCreateFrame(framesetter, CFRangeMake(0, 0), path, NULL);
+    CFRelease(framesetter);
+    if (frame) {
+      CTFrameDraw(frame, cgContext);
+      CFRelease(frame);
+    }
+
+    // restore the cgcontext gstate
+    CGContextRestoreGState(cgContext);
+    break;
+  }
+  case DM_SOLID_COLOR: {
+    // save the cgcontext gstate
+    CGContextSaveGState(cgContext);
+
+    // we get a flipped context
+    CGContextTranslateCTM(cgContext, 0.0, windowHeight);
+    CGContextScaleCTM(cgContext, 1.0, -1.0);
+
+    // draw a solid background for the plugin
+    CGContextAddRect(cgContext, CGRectMake(0, 0, windowWidth, windowHeight));
+
+    float r,g,b,a;
+    GetColorsFromRGBA(instanceData->scriptableObject->drawColor, &r, &g, &b, &a);
+    CGContextSetRGBFillColor(cgContext, r, g, b, a);
+    CGContextDrawPath(cgContext, kCGPathFill);
+
+    // restore the cgcontext gstate
+    CGContextRestoreGState(cgContext);
+    break;
+  }
+  }
+}
+
+int16_t
+pluginHandleEvent(InstanceData* instanceData, void* event)
+{
+  NPCocoaEvent* cocoaEvent = (NPCocoaEvent*)event;
+  if (!cocoaEvent)
+    return kNPEventNotHandled;
+
+  switch (cocoaEvent->type) {
+    case NPCocoaEventDrawRect:
+      pluginDraw(instanceData, cocoaEvent);
+      break;
+    case NPCocoaEventMouseDown:
+    case NPCocoaEventMouseUp:
+    case NPCocoaEventMouseMoved:
+    case NPCocoaEventMouseDragged:
+      instanceData->lastMouseX = (int32_t)cocoaEvent->data.mouse.pluginX;
+      instanceData->lastMouseY = (int32_t)cocoaEvent->data.mouse.pluginY;
+      if (cocoaEvent->type == NPCocoaEventMouseUp) {
+        instanceData->mouseUpEventCount++;
+      }
+      break;
+    case NPCocoaEventWindowFocusChanged:
+      instanceData->topLevelWindowActivationState = cocoaEvent->data.focus.hasFocus ?
+        ACTIVATION_STATE_ACTIVATED : ACTIVATION_STATE_DEACTIVATED;
+      instanceData->topLevelWindowActivationEventCount = instanceData->topLevelWindowActivationEventCount + 1;
+      break;
+    case NPCocoaEventFocusChanged:
+      instanceData->focusState = cocoaEvent->data.focus.hasFocus ?
+      ACTIVATION_STATE_ACTIVATED : ACTIVATION_STATE_DEACTIVATED;
+      instanceData->focusEventCount = instanceData->focusEventCount + 1;
+      break;
+    default:
+      return kNPEventNotHandled;
+  }
+
+  return kNPEventHandled;
+}
+
+int32_t pluginGetEdge(InstanceData* instanceData, RectEdge edge)
+{
+  NPWindow* w = &instanceData->window;
+  switch (edge) {
+  case EDGE_LEFT:
+    return w->x;
+  case EDGE_TOP:
+    return w->y;
+  case EDGE_RIGHT:
+    return w->x + w->width;
+  case EDGE_BOTTOM:
+    return w->y + w->height;
+  }
+  MOZ_CRASH("Unexpected RectEdge?!");
+}
+
+int32_t pluginGetClipRegionRectCount(InstanceData* instanceData)
+{
+  return 1;
+}
+
+int32_t pluginGetClipRegionRectEdge(InstanceData* instanceData, 
+    int32_t rectIndex, RectEdge edge)
+{
+  if (rectIndex != 0)
+    return NPTEST_INT32_ERROR;
+
+  // We have to add the Cocoa titlebar height here since the clip rect
+  // is being returned relative to that
+  static const int COCOA_TITLEBAR_HEIGHT = 22;
+
+  NPWindow* w = &instanceData->window;
+  switch (edge) {
+  case EDGE_LEFT:
+    return w->clipRect.left;
+  case EDGE_TOP:
+    return w->clipRect.top + COCOA_TITLEBAR_HEIGHT;
+  case EDGE_RIGHT:
+    return w->clipRect.right;
+  case EDGE_BOTTOM:
+    return w->clipRect.bottom + COCOA_TITLEBAR_HEIGHT;
+  }
+  MOZ_CRASH("Unexpected RectEdge?!");
+}
+
+void pluginDoInternalConsistencyCheck(InstanceData* instanceData, string& error)
+{
+}